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avr: remove c02, add e01 and n29

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This commit is contained in:
Martin Preuss
2026-02-16 01:07:09 +01:00
parent aef7434f9d
commit 1e8c231707
22 changed files with 1159 additions and 846 deletions
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19
avr/devices/0BUILD
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@@ -3,30 +3,14 @@
<gwbuild>
<subdirs-inactive>
n00
n06
n11
n12
n14
n15
n16
n17
n18
n19
n20
n21
n22
n23
n24
t03
</subdirs-inactive>
<subdirs>
all
c01
c02
c03
e01
n14
n16
n21
@@ -35,6 +19,7 @@
n26
n27
n28
n29
r06
s03
t03

10
avr/devices/c02/README
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@@ -1,10 +0,0 @@
C01
===
- Role: Controller with Display
- MCU: AtMega 644P
- Connection: RJ45
- Periphery:
- Display with SPI

159
avr/devices/c02/boot/boot.asm
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@@ -1,159 +0,0 @@
; ***************************************************************************
; Source file for base system node on AtMega 644P
;
; This is for the maintenance system (i.e. the flash loader).
;
; All definitions and changes should go into this file.
; ***************************************************************************
.equ clock=8000000 ; Define the clock frequency
.nolist
.include "include/m644Pdef.inc" ; Define device ATmega8515
.list
.include "../defs.asm"
.include "devices/all/defs.asm"
.include "common/calls.asm"
.include "common/utils_wait.asm"
.include "common/utils_io.asm"
; ***************************************************************************
; defines
; ---------------------------------------------------------------------------
; generic
.equ NET_BUFFERS_NUM = 6
.equ NET_BUFFERS_SIZE = 32
; ---------------------------------------------------------------------------
; firmware settings
.equ FIRMWARE_VERSION_MAJOR = 0
.equ FIRMWARE_VERSION_MINOR = 0
.equ FIRMWARE_VERSION_PATCHLEVEL = 1
; ---------------------------------------------------------------------------
; LED
.equ LED_DDR = DDRD
.equ LED_PORT = PORTD
.equ LED_PIN = PIND
.equ LED_PINNUM = PORTD4
; ***************************************************************************
; code segment
.cseg
.org 0x0000
; ---------------------------------------------------------------------------
; Reset and interrupt vectors
jmp main ; 1: Reset vector RESET
jmp irqNotSet ; 2: INT0 External Interrupt Request 0
jmp irqNotSet ; 3: INT1 External Interrupt Request 1
jmp irqNotSet ; 4: INT2 External Interrupt Request 2
jmp irqNotSet ; 5: PCINT0 Pin Change Interrupt Request 0
jmp irqNotSet ; 6: PCINT1 Pin Change Interrupt Request 1
jmp irqNotSet ; 7: PCINT2 Pin Change Interrupt Request 2
jmp irqNotSet ; 8: PCINT3 Pin Change Interrupt Request 3
jmp irqNotSet ; 9: WDT Watchdog Time-out Interrupt
jmp irqNotSet ; 10: TIMER2_COMPA Timer/Counter2 Compare Match A
jmp irqNotSet ; 11: TIMER2_COMPB Timer/Counter2 Compare Match B
jmp irqNotSet ; 12: TIMER2_OVF Timer/Counter2 Overflow
jmp irqNotSet ; 13: TIMER1_CAPT Timer/Counter1 Capture Event
jmp irqNotSet ; 14: TIMER1_COMPA Timer/Counter1 Compare Match A
jmp irqNotSet ; 15: TIMER1_COMPB Timer/Counter1 Compare Match B
jmp irqNotSet ; 16: TIMER1_OVF Timer/Counter1 Overflow
jmp irqNotSet ; 17: TIMER0_COMPA Timer/Counter0 Compare Match A
jmp irqNotSet ; 18: TIMER0_COMPB Timer/Counter0 Compare Match B
jmp irqNotSet ; 19: TIMER0_OVF Timer/Counter0 Overflow
jmp irqNotSet ; 20: SPI_STC Serial Transfer Complete
jmp irqNotSet ; 21: USART0_RXC USART0 Rx Complete
jmp irqNotSet ; 22: USART0_UDRE USART0 Data Register Empty
jmp irqNotSet ; 23: USART0_TXC USART0 Tx Complete
jmp irqNotSet ; 24: ANA_COMP Analog Comparator
jmp irqNotSet ; 25: ADC ADC Conversion Complete
jmp irqNotSet ; 26: EE_RDY EEPROM Ready
jmp irqNotSet ; 27: TWI 2-Wire Interface
jmp irqNotSet ; 28: SPM_RDY Store Program Memory Ready
; ---------------------------------------------------------------------------
; Device Info Block
devInfoBlock: ; 12 bytes
devInfoManufacturer: .db 'A', 'Q', 'U', 'A'
devInfoId: .db DEVICEINFO_ID, 0
devInfoVersion: .db DEVICEINFO_VERSION, DEVICEINFO_REVISION ; version, revision
firmwareVersion: .db FIRMWARE_VARIANT_BOOT, FIRMWARE_VERSION_MAJOR
.db FIRMWARE_VERSION_MINOR, FIRMWARE_VERSION_PATCHLEVEL
firmwareStart:
jmp main ; will be overwritten when flashing
irqNotSet:
reti
; ***************************************************************************
; main code
.org BOOTLOADER_ADDR
main:
; ldi r16, 0xb0 ; orig: a0
; out OSCCAL, r16
jmp bootLoader ; this routine is in modules/bootloader/main.asm
; ***************************************************************************
; includes
.include "common/wait_10us.asm"
.include "common/utils_copy_from_flash.asm"
.include "common/utils_copy_sdram.asm"
.include "modules/flash/defs.asm"
.include "modules/flash/eeprom.asm"
.include "modules/flash/io.asm"
.include "modules/flash/io_com2w.asm"
.include "modules/flash/flash1pmega.asm"
.include "modules/flash/flashxp.asm"
.include "modules/flash/flashprocess.asm"
.include "modules/flash/wait.asm"
.include "modules/bootloader/main.asm"
.include "modules/network/msg/defs.asm"
.include "modules/network/msg/crc.asm"
;.include "common/debug.asm"
systemSetSpeed:
; speed not changeable at runtime on this device
ret

185
avr/devices/c02/defs.asm
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@@ -1,185 +0,0 @@
; ***************************************************************************
; copyright : (C) 2025 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
;
; AtMega644
; --------
; DSPLED PB0 1 40 PA0 DEV0
; DC PB1 2 39 PA1 DEV1
; INT2 PB2 3 38 PA2 DEV2
; DSPRES PB3 4 37 PA3 PA3
; SS PB4 5 36 PA4 PA4
; MOSI PB5 6 35 PA5
; MISO PB6 7 34 PA6
; SCK PB7 8 33 PA7
; /RESET 9 32 AREF
; VCC 10 31 GND
; GND 11 30 AVCC
; XTAL2 12 29 PC7
; XTAL1 13 28 PC6
; RXD PD0 14 27 PC5
; TXD PD1 15 26 PC4
; ATTN PD2 16 25 PC3
; INT1 PD3 17 24 PC2
; LED PD4 18 23 PC1
; PD5 19 22 PC0
; PD6 20 21 PD7
; --------
;
; ***************************************************************************
.equ BOOTLOADER_ADDR = 0x7c00
.equ FIRMWARE_VARIANT_BOOT = 0
.equ FIRMWARE_VARIANT_TEMP_WINDOW = 1
.equ DEVICEINFO_ID = 'C'
.equ DEVICEINFO_VERSION = 2
.equ DEVICEINFO_REVISION = 0
; ---------------------------------------------------------------------------
; LED module
.equ LED_SIMPLE_ONTIME = 1 ; shorter
.equ LED_SIMPLE_OFFTIME = 50 ; longer
.equ LED_SIMPLE_DDR = DDRD
.equ LED_SIMPLE_PORT = PORTD
.equ LED_SIMPLE_PORTIN = PIND
.equ LED_SIMPLE_PINNUM = PORTD4
; ---------------------------------------------------------------------------
; COM module
.equ COM_BIT_LENGTH = 52000 ; 104000ns=9600, 52000ns=19200, 26000ns=38400
.equ COM_HALFBIT_LENGTH = 26000 ; see https://de.wikipedia.org/wiki/Universal_Asynchronous_Receiver_Transmitter
.equ COM_DATA_DDR = DDRD
.equ COM_DATA_INPUT = PIND
.equ COM_DATA_OUTPUT = PORTD
.equ COM_DATA_PIN = PORTD0
.equ COM_CLK_DDR = DDRD
.equ COM_CLK_INPUT = PIND
.equ COM_CLK_OUTPUT = PORTD
.equ COM_CLK_PIN = PORTD2
.equ COM_IRQ_ADDR_CLK = EIMSK
.equ COM_IRQ_BIT_CLK = INT0
.equ COM_IRQ_GIFR_CLK = INTF0
;.equ COM_IRQ_GIMSK_CLK = PCIE0
; ---------------------------------------------------------------------------
; SPI hardware module
.equ SPIHW_SS_DDR = DDRB
.equ SPIHW_SS_INPUT = PINB
.equ SPIHW_SS_OUTPUT = PORTB
.equ SPIHW_SS_PIN = PORTB4
.equ SPIHW_MOSI_DDR = DDRB
.equ SPIHW_MOSI_INPUT = PINB
.equ SPIHW_MOSI_OUTPUT = PORTB
.equ SPIHW_MOSI_PIN = PORTB5
.equ SPIHW_MISO_DDR = DDRB
.equ SPIHW_MISO_INPUT = PINB
.equ SPIHW_MISO_OUTPUT = PORTB
.equ SPIHW_MISO_PIN = PORTB6
.equ SPIHW_SCK_DDR = DDRB
.equ SPIHW_SCK_INPUT = PINB
.equ SPIHW_SCK_OUTPUT = PORTB
.equ SPIHW_SCK_PIN = PORTB7
.equ SPIHW_SS0_DDR = DDRA
.equ SPIHW_SS0_OUTPUT = PORTA
.equ SPIHW_SS0_INPUT = PORTA
.equ SPIHW_SS0_PIN = PORTA0
.equ SPIHW_SS1_DDR = DDRA
.equ SPIHW_SS1_OUTPUT = PORTA
.equ SPIHW_SS1_INPUT = PORTA
.equ SPIHW_SS1_PIN = PORTA1
.equ SPIHW_SS2_DDR = DDRA
.equ SPIHW_SS2_OUTPUT = PORTA
.equ SPIHW_SS2_INPUT = PORTA
.equ SPIHW_SS2_PIN = PORTA2
; ---------------------------------------------------------------------------
; ILI9341 module
.equ DISPLAY_WIDTH = 320
.equ DISPLAY_HEIGHT = 240
.equ ILI9341_DEVICENUM = 0
.equ ILI9341_DSP_WIDTH = DISPLAY_WIDTH
.equ ILI9341_DSP_HEIGHT = DISPLAY_HEIGHT
.equ ILI9341_RESET_DDR = DDRB
.equ ILI9341_RESET_OUTPUT = PORTB
.equ ILI9341_RESET_INPUT = PORTB
.equ ILI9341_RESET_PIN = PORTB3
.equ ILI9341_DC_DDR = DDRB
.equ ILI9341_DC_OUTPUT = PORTB
.equ ILI9341_DC_INPUT = PORTB
.equ ILI9341_DC_PIN = PORTB1
.equ ILI9341_LED_DDR = DDRB
.equ ILI9341_LED_OUTPUT = PORTB
.equ ILI9341_LED_INPUT = PORTB
.equ ILI9341_LED_PIN = PORTB0
; ---------------------------------------------------------------------------
; XPT2046 module
.equ XPT2046_DEVICENUM = 1
; ---------------------------------------------------------------------------
; ComOnUart module
;.equ USART0_DATAREG = UDR
;.equ UCSR0A = UCSRA
;.equ UCSR0B = UCSRB
;.equ UCSR0C = UCSRC
;.equ UBRR0L = UBRRL
;.equ UBRR0H = UBRRH
;.equ UCSZ00 = UCSZ0
;.equ UCSZ01 = UCSZ1
;.equ UDRE0 = UDRE
;.equ RXC0 = RXC
;.equ TXC0 = TXC
;.equ FE0 = FE
;.equ DOR0 = DOR
;.equ UPE0 = UPE
;.equ RXEN0 = RXEN
;.equ TXEN0 = TXEN
;.equ USBS0 = USBS
;.equ RXCIE0 = RXCIE
;.equ UDRIE0 = UDRIE

286
avr/devices/c02/main/main.asm
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@@ -1,286 +0,0 @@
; ***************************************************************************
; copyright : (C) 2025 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
;.equ clock=1000000 ; Define the clock frequency
.equ clock=8000000 ; Define the clock frequency
.nolist
.include "include/m644Pdef.inc" ; Define device ATmega644P
.list
.include "version.asm"
.include "../defs.asm"
.include "./data.asm"
.include "devices/all/defs.asm"
.include "common/calls.asm"
.include "common/utils_wait.asm"
.include "common/utils_io.asm"
; ***************************************************************************
; defines
; ---------------------------------------------------------------------------
; generic
.equ STACK_SIZE = 256
.equ NET_BUFFERS_NUM = 8
.equ NET_MSGNUMINBUF_SIZE = 8 ; max buffer nums in ringbuffer (global incoming)
.equ NET_IFACE_OUTMSGBUF_SIZE = 8 ; max buffer nums in ringbuffer (per interface outbound)
; ---------------------------------------------------------------------------
; firmware settings including list of modules used
; #define MODULES_TIMER
#define MODULES_CLOCK
;#define MODULES_XRAM
;#define MODULES_HEAP
#define MODULES_LED_SIMPLE
#define MODULES_NETWORK
;#define MODULES_COMONUART0
;#define MODULES_UART_HW
;#define MODULES_UART_BITBANG
#define MODULES_COM2W
#define MODULES_SPI_HW
#define MODULES_ILI9341
#define MODULES_XPT2046
#define MODULES_FONT
#define MODULES_GUI
;#define MODULES_TWI_MASTER
;#define MODULES_LCD
;#define LCD_MINIMAL_FONT
;#define MODULES_SI7021
;#define MODULES_SGP30
;#define MODULES_SGP40
;#define MODULES_STATS
;#define MODULES_OWI_MASTER
;#define MODULES_DS18B20
;#define MODULES_MOTION
;#define MODULES_CCS811
#define APPS_NETWORK
;#define APPS_MOTION
;#define APPS_REPORTSENSORS
#define APPS_STATS
; ---------------------------------------------------------------------------
; defines for values
.equ VALUE_ID_SI7021_TEMP = 0x01
.equ VALUE_ID_SI7021_HUM = 0x02
.equ VALUE_ID_ADC = 0x03
;.equ VALUE_ID_DS18B20_TEMP = 0x06
.equ VALUE_ID_MOTION = 0x07
.equ VALUE_ID_SGP40_TVOC = 0x08
.equ VALUE_ID_SGP30_TVOC = 0x09
.equ VALUE_ID_SGP30_CO2 = 0x0a
;.equ VALUE_ID_REED_CONF = 0x81
.equ VALUE_ID_DEBUG = 0x7f
.equ VALUE_ID_LEDSIMPLE_TIMING = 0x88
; ***************************************************************************
; code segment
.cseg
.org 000000
; ---------------------------------------------------------------------------
; Reset and interrupt vectors
jmp BOOTLOADER_ADDR ; 1: Reset vector RESET
jmp com2wPcintIsr ; 2: INT0 External Interrupt Request 0
jmp irqNotSet ; 3: INT1 External Interrupt Request 1
jmp irqNotSet ; 4: INT2 External Interrupt Request 2
jmp irqNotSet ; 5: PCINT0 Pin Change Interrupt Request 0
jmp irqNotSet ; 6: PCINT1 Pin Change Interrupt Request 1
jmp irqNotSet ; 7: PCINT2 Pin Change Interrupt Request 2
jmp irqNotSet ; 8: PCINT3 Pin Change Interrupt Request 3
jmp irqNotSet ; 9: WDT Watchdog Time-out Interrupt
jmp irqNotSet ; 10: TIMER2_COMPA Timer/Counter2 Compare Match A
jmp irqNotSet ; 11: TIMER2_COMPB Timer/Counter2 Compare Match B
jmp irqNotSet ; 12: TIMER2_OVF Timer/Counter2 Overflow
jmp irqNotSet ; 13: TIMER1_CAPT Timer/Counter1 Capture Event
jmp irqNotSet ; 14: TIMER1_COMPA Timer/Counter1 Compare Match A
jmp irqNotSet ; 15: TIMER1_COMPB Timer/Counter1 Compare Match B
jmp irqNotSet ; 16: TIMER1_OVF Timer/Counter1 Overflow
jmp baseTimerIrqOC0A ; 17: TIMER0_COMPA Timer/Counter0 Compare Match A
jmp irqNotSet ; 18: TIMER0_COMPB Timer/Counter0 Compare Match B
jmp irqNotSet ; 19: TIMER0_OVF Timer/Counter0 Overflow
jmp irqNotSet ; 20: SPI_STC Serial Transfer Complete
jmp irqNotSet ; 21: USART0_RXC USART0 Rx Complete
jmp irqNotSet ; 22: USART0_UDRE USART0 Data Register Empty
jmp irqNotSet ; 23: USART0_TXC USART0 Tx Complete
jmp irqNotSet ; 24: ANA_COMP Analog Comparator
jmp irqNotSet ; 25: ADC ADC Conversion Complete
jmp irqNotSet ; 26: EE_RDY EEPROM Ready
jmp irqNotSet ; 27: TWI 2-Wire Interface
jmp irqNotSet ; 28: SPM_RDY Store Program Memory Ready
devInfoBlock: ; 12 bytes
devInfoManufacturer: .db 'A', 'Q', 'U', 'A'
devInfoId: .db DEVICEINFO_ID, 0
devInfoVersion: .db DEVICEINFO_VERSION, DEVICEINFO_REVISION ; version, revision
firmwareVersion: .db FIRMWARE_VARIANT_TEMP_WINDOW, FIRMWARE_VERSION_MAJOR
.db FIRMWARE_VERSION_MINOR, FIRMWARE_VERSION_PATCHLEVEL
; ---------------------------------------------------------------------------
; @routine firmwareStart @global
firmwareStart:
rjmp main
; @end
irqNotSet:
reti
; ---------------------------------------------------------------------------
; @routine onSystemStart
onSystemStart:
clr r16
sts statsUpdateTimer, r16
bigcall test
ret
; @end
; ---------------------------------------------------------------------------
; @routine onMessageReceived
;
; Called on every message received
onMessageReceived:
clc
ret
; @end
; ---------------------------------------------------------------------------
; @routine onEvery100ms
;
; Called every 100ms. Add your routine calls here. No arguments, no results.
onEvery100ms:
onEveryMinute:
onEveryHour:
onEveryDay:
ret
; @end
onEverySecond:
#ifdef MODULES_GUI
lds r16, statsUpdateTimer
inc r16
cpi r16, 5
brcc onEverySecond_updateStats
sts statsUpdateTimer, r16
ret
onEverySecond_updateStats:
bigcall WinNetStats_Update
clr r16
sts statsUpdateTimer, r16
#endif
ret
; ---------------------------------------------------------------------------
; @routine onEveryLoop
;
; Called on every loop (i.e. after awakening from sleep).
;
onEveryLoop:
ret
; @end
test:
#ifdef MODULES_GUI
bigcall WinNetStats_Init
bigcall WinNetStats_Show
#endif
ret
; ***************************************************************************
; includes
.include "devices/all/hw_m644p.asm"
.include "devices/all/includes.asm"
;.include "common/debug.asm"
.include "modules/lcd2/gui/titlewindow2.asm"
;.include "modules/lcd2/font/font2.asm"
;.include "modules/lcd2/font/font3.asm"
;.include "modules/lcd2/font/font16x26.asm"
;.include "modules/lcd2/font/font4.asm"
;.include "modules/lcd2/font/font12x16.asm"
.include "modules/lcd2/ili9341/font12x20.asm"
.include "modules/lcd2/ili9341/font12x20_1.asm"
;.include "common/list_t.asm"
;.include "common/tree_t.asm"
.include "common/divide.asm"
.include "modules/lcd2/gui/style.asm"
.include "win_netstats.asm"
; ---------------------------------------------------------------------------
; defines for network interface
;.equ netInterfaceData = netUartIface
;.equ netInterfaceData = uart_bitbang_iface
.equ netInterfaceData = com2w_iface
.dseg
statsUpdateTimer: .byte 1
heapStart:
.equ HEAP_START = heapStart
.equ HEAP_SIZE = (SRAM_SIZE-STACK_SIZE)-HEAP_START

187
avr/devices/c02/main/win_netstats.asm
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@@ -1,187 +0,0 @@
; ***************************************************************************
; copyright : (C) 2025 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
#ifndef AQH_AVR_DEVICE_C02_WIN_NETSTATS_ASM
#define AQH_AVR_DEVICE_C02_WIN_NETSTATS_ASM
.cseg
WinNetStats_Init:
clr r16
sts winNetstatsUpdateNum, r16
sts winNetstatsUpdateNum+1, r16
; setup
ldi yl, LOW(winNetstats)
ldi yh, HIGH(winNetstats)
bigcall TitleWindow_Init
ldi zl, LOW(STYLE_WIN_FONT*2)
ldi zh, HIGH(STYLE_WIN_FONT*2)
std Y+WIN_OFFS_FONT_LO, zl
std Y+WIN_OFFS_FONT_HI, zh
bigcall TitleWindow_SetFullSize
bigcall TitleWindow_SetStyleColors
ret
; @end
; @param @0 Y
; @param @1 label addr
.macro WINNETSTATS_PRINTLABEL
; packets in
ldi zl, LOW(@1 * 2)
ldi zh, HIGH(@1 * 2)
ldi r16, 2 ; X
mov r4, r16
clr r5
ldi r16, LOW(STYLE_WIN_TITLE_HEIGHT+@0) ; Y
mov r6, r16
ldi r16, HIGH(STYLE_WIN_TITLE_HEIGHT+@0)
mov r7, r16
bigcall Window_DrawTextFlash
.endmacro
; @param @0 X
; @param @1 Y
; @param @2 data address
.macro WINNETSTATS_PRINTDATA
ldi r16, @0 ; X
mov r4, r16
clr r5
ldi r16, LOW(STYLE_WIN_TITLE_HEIGHT+@1) ; Y
mov r6, r16
ldi r16, HIGH(@1)
mov r7, r16
lds r16, @2 ; data
lds r17, @2+1
bigcall Window_WriteHexWordAt
.endmacro
WinNetStats_Show:
; draw title window basics (with title)
ldi yl, LOW(winNetstats)
ldi yh, HIGH(winNetstats)
ldi zl, LOW(winNetstats_title*2)
ldi zh, HIGH(winNetstats_title*2)
bigcall TitleWindow_DrawTitle
bigcall TitleWindow_ClearContentArea
; packets in
WINNETSTATS_PRINTLABEL 2, winNetstats_lPacketsIn
; packets out
WINNETSTATS_PRINTLABEL 24, winNetstats_lPacketsOut
; eContent
WINNETSTATS_PRINTLABEL 46, winNetstats_lContentErr
; eIO
WINNETSTATS_PRINTLABEL 68, winNetstats_lIoErr
; eMsgSize
WINNETSTATS_PRINTLABEL 90, winNetstats_lMsgSizeErr
; draw horizontal line
ldi r16, STYLE_WIN_TITLE_HEIGHT+112
mov r6, r16
clr r7
clr r4
clr r5
ldi r16, LOW(DISPLAY_WIDTH)
mov r8, r16
ldi r16, HIGH(DISPLAY_WIDTH)
mov r9, r16
clr r2
clr r3
bigcall Display_DrawHLine
; X
WINNETSTATS_PRINTLABEL 114, winNetstats_lX
; Y
WINNETSTATS_PRINTLABEL 136, winNetstats_lY
; Z
WINNETSTATS_PRINTLABEL 158, winNetstats_lZ
; update num
WINNETSTATS_PRINTLABEL 180, winNetstats_lUpdate
rcall WinNetStats_Update
ret
; @end
WinNetStats_Update:
lds r16, winNetstatsUpdateNum
inc r16
sts winNetstatsUpdateNum, r16
ldi yl, LOW(winNetstats)
ldi yh, HIGH(winNetstats)
; packets in
WINNETSTATS_PRINTDATA 160, 2, netInterfaceData+NET_IFACE_OFFS_PACKETSIN_LOW
; packets out
WINNETSTATS_PRINTDATA 160, 24, netInterfaceData+NET_IFACE_OFFS_PACKETSOUT_LOW
; eContent
WINNETSTATS_PRINTDATA 160, 46, netInterfaceData+NET_IFACE_OFFS_ERR_CONTENT_LOW
; eIO
WINNETSTATS_PRINTDATA 160, 68, netInterfaceData+NET_IFACE_OFFS_ERR_IO_LOW
; eMsgSize
WINNETSTATS_PRINTDATA 160, 90, netInterfaceData+NET_IFACE_OFFS_ERR_MSGSIZE_LOW
; X
WINNETSTATS_PRINTDATA 160, 114, xpt2046CurrentX
WINNETSTATS_PRINTDATA 240, 114, xpt2046RawX
; Y
WINNETSTATS_PRINTDATA 160, 136, xpt2046CurrentY
WINNETSTATS_PRINTDATA 240, 136, xpt2046RawY
; Z
WINNETSTATS_PRINTDATA 160, 158, xpt2046CurrentZ
; update num
WINNETSTATS_PRINTDATA 160, 180, winNetstatsUpdateNum
ret
; @end
winNetstats_title: .db "Network Statistics", 0, 0
winNetstats_lPacketsIn: .db "Pkgs In :", 0
winNetstats_lPacketsOut: .db "Pkgs Out:", 0
winNetstats_lContentErr: .db "eContent:", 0
winNetstats_lIoErr: .db "eIO :", 0
winNetstats_lMsgSizeErr: .db "eMsgSize:", 0
winNetstats_lX: .db "X :", 0
winNetstats_lY: .db "Y :", 0
winNetstats_lZ: .db "Z :", 0
winNetstats_lUpdate: .db "Update :", 0
.dseg
winNetstats:
.byte WIN_SIZE
.dseg
winNetstatsUpdateNum: .byte 2
#endif

0
avr/devices/c02/.gitignore → avr/devices/e01/.gitignore vendored
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0
avr/devices/c02/0BUILD → avr/devices/e01/0BUILD
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10
avr/devices/e01/README Normal file
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@@ -0,0 +1,10 @@
E01
===
- Role: COM-PC-Interface extension for S05
- MCU: AtTiny841
- Connection: S05-internal
- Predecessor: T04
- COM: UARTFD0, COM2W

2
avr/devices/c02/boot/0BUILD → avr/devices/e01/boot/0BUILD
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@@ -2,7 +2,7 @@
<gwbuild>
<target type="AvrHexFile" name="c02_boot" >
<target type="AvrHexFile" name="e01_boot" >
<includes type="avrasm" >
-I $(builddir)

150
avr/devices/e01/boot/boot.asm Normal file
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@@ -0,0 +1,150 @@
; ***************************************************************************
; Source file for base system node on AtTiny 84
;
; This is for the maintenance system (i.e. the flash loader).
;
; All definitions and changes should go into this file.
; ***************************************************************************
;.equ clock=1000000 ; Define the clock frequency
.equ clock=8000000 ; Define the clock frequency
.nolist
.include "include/tn841def.inc" ; Define device ATtiny841
.list
.include "version.asm"
.include "../defs.asm"
.include "devices/all/defs.asm"
.include "common/calls.asm"
.include "common/utils_wait.asm"
; ***************************************************************************
; defines
;#define COM_ACCEPT_ALL_DEST 1
; ---------------------------------------------------------------------------
; LED
.equ LED_DDR = DDRB
.equ LED_PORT = PORTB
.equ LED_PIN = PINB
.equ LED_PINNUM = PORTB2
; ***************************************************************************
; code segment
.cseg
.org 0x0000
; ---------------------------------------------------------------------------
; Reset and interrupt vectors
rjmp main ; 1: RESET Reset vector use this for flashed system
reti ; 2: INT0 External Interrupt Request 0
reti ; 3: PCINT0 Pin Change Interrupt 0
reti ; 4: PCINT1 Pin Change Interrupt 1
reti ; 5: WDT Watchdog Time-out
reti ; 6: TIM1_CAPT Timer/Counter1 Capture Event
reti ; 7: TIM1_COMPA (OC1A) Timer/Counter1 Compare Match A
reti ; 8: TIM1_COMPB (OC1B) Timer/Counter1 Compare Match B
reti ; 9: TIM1_OVF (OVF1) Timer/Counter1 Overflow
reti ; 10: TIM0_COMPA (OC0A) Timer/Counter0 Compare Match A
reti ; 11: TIM0_COMPB (OC0B) Timer/Counter0 Compare Match B
reti ; 12: TIM0_OVF (OVF0) Timer/Counter0 Overflow
reti ; 13: ANA_COMP0 Analog Comparator 0
reti ; 14: ADC_READY ADC Conversion Complete
reti ; 15: EE_RDY (ERDY) EEPROM Ready
reti ; 16: ANA_COMP1 Analog Comparator 1
reti ; 17: TIM2_CAPT Timer/Counter2 Capture Event
reti ; 18: TIM2_COMPA (OC2A) Timer/Counter2 Compare Match A
reti ; 19: TIM2_COMPB (OC2B) Timer/Counter2 Compare Match B
reti ; 20: TIM2_OVF (OVF2) Timer/Counter2 Overflow
reti ; 21: SPI SPI Serial Transfer Complete
reti ; 22: USART0_RXS USART0 Rx Start
reti ; 23: USART0_RXC USART0 Rx Complete
reti ; 24: USART0_DRE USART0 Data Register Empty
reti ; 25: USART0_TXC USART0 Tx Complete
reti ; 26: USART1_RXS USART1 Rx Start
reti ; 27: USART1_RXC USART1 Rx Complete
reti ; 28: USART1_DRE USART1 Data Register Empty
reti ; 29: USART1_TXC USART1 Tx Complete
reti ; 30: TWI Two-Wire-Interface
reti ; 31: RESERVED reserved
devInfoBlock: ; 12 bytes
devInfoManufacturer: .db 'A', 'Q', 'U', 'A'
devInfoId: .db DEVICEINFO_ID, 0
devInfoVersion: .db DEVICEINFO_VERSION, DEVICEINFO_REVISION ; version, revision
firmwareVersion: .db FIRMWARE_VARIANT_BOOT, FIRMWARE_VERSION_MAJOR
.db FIRMWARE_VERSION_MINOR, FIRMWARE_VERSION_PATCHLEVEL
firmwareStart:
rjmp main ; will be overwritten when flashing
; ***************************************************************************
; main code
.org BOOTLOADER_ADDR
main:
rjmp bootLoader ; this routine is in modules/bootloader/main.asm
; ***************************************************************************
; includes
.include "common/utils_wait_fixed.asm"
.include "common/utils_copy_from_flash.asm"
.include "common/utils_copy_sdram.asm"
.include "modules/flash/defs.asm"
.include "modules/flash/eeprom.asm"
.include "modules/flash/io.asm"
.include "modules/flash/io_uart0.asm"
.include "modules/flash/io_uart_all.asm"
.include "modules/flash/flashxp.asm"
.include "modules/flash/flash4p.asm"
.include "modules/flash/flashprocess.asm"
.include "modules/flash/wait.asm"
.include "modules/bootloader/main.asm"
.include "modules/network/msg/defs.asm"
.include "modules/network/msg/crc.asm"
systemSetSpeed:
.if clock == 1000000
ldi r17, 0xd8
ldi r16, (1<<CLKPS1) | (1<<CLKPS0) ; SUT=0, CLKPS=0011b
sts CCP, r17
sts CLKPR, r16
.endif
.if clock == 8000000
ldi r17, 0xd8
clr r16 ; SUT=0, CLKPS=0
sts CCP, r17
sts CLKPR, r16
.endif
ret

110
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; ***************************************************************************
; copyright : (C) 2026 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
;
; AtTiny 841
; -------
; VCC 1 14 GND
; UART_CTS PB0 2 13 PA0 COM_CLK
; UART_RTS PB1 3 12 PA1 TXD0 (UART0)
; /RESET PB3 4 11 PA2 RXD0 (UART0)
; LED PB2 5 10 PA3 COM_DATA
; 1-wire PA7 6 9 PA4 PRG_SCK
; PRG_MOSI PA6 7 8 PA5 PRG_MISO
; -------
;
; ***************************************************************************
.equ BOOTLOADER_ADDR = 0xd00
.equ FIRMWARE_VARIANT_BOOT = 0
.equ FIRMWARE_VARIANT_TEMP_WINDOW = 1
.equ DEVICEINFO_ID = 'E'
.equ DEVICEINFO_VERSION = 1
.equ DEVICEINFO_REVISION = 0
; ---------------------------------------------------------------------------
; LED module
.equ LED_SIMPLE_ONTIME = 2
.equ LED_SIMPLE_OFFTIME = 30
.equ LED_SIMPLE_DDR = DDRB
.equ LED_SIMPLE_PORT = PORTB
.equ LED_SIMPLE_PORTIN = PINB
.equ LED_SIMPLE_PINNUM = PORTB2
; ---------------------------------------------------------------------------
; LED signal module
.equ LED_SIGNAL_DDR = DDRB
.equ LED_SIGNAL_PORT = PORTB
.equ LED_SIGNAL_PORTIN = PINB
.equ LED_SIGNAL_PINNUM = PORTB2
; ---------------------------------------------------------------------------
; LED activity module
.equ LED_ACTIVITY_DDR = DDRB
.equ LED_ACTIVITY_PORT = PORTB
.equ LED_ACTIVITY_PORTIN = PINB
.equ LED_ACTIVITY_PINNUM = PORTB2
; ---------------------------------------------------------------------------
; COM module
.equ COM_BIT_LENGTH = 52000 ; 104000ns=9600, 52000ns=19200, 26000ns=38400
.equ COM_DATA_DDR = DDRA
.equ COM_DATA_INPUT = PINA
.equ COM_DATA_OUTPUT = PORTA
.equ COM_DATA_PUE = PUEA
.equ COM_DATA_PIN = PORTA3
.equ COM_CLK_DDR = DDRA
.equ COM_CLK_INPUT = PINA
.equ COM_CLK_OUTPUT = PORTA
.equ COM_CLK_PUE = PUEA
.equ COM_CLK_PIN = PORTA0
.equ COM_IRQ_ADDR_CLK = PCMSK0
.equ COM_IRQ_BIT_CLK = PCINT0 ; bit 0 in PCMSK0
.equ COM_IRQ_GIFR_CLK = PCIF0
.equ COM_IRQ_GIMSK_CLK = PCIE0
; ---------------------------------------------------------------------------
; 1-Wire Master
;
.equ OWI_DDR = DDRA
.equ OWI_PORTOUT = PORTA
.equ OWI_PORTIN = PINA
.equ OWI_PINNUM = PORTA7
; ---------------------------------------------------------------------------
; ComOnUart module
.equ USART0_DATAREG = UDR0
.equ USART1_DATAREG = UDR1

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<?xml?>
<gwbuild>
<target type="AvrHexFile" name="e01_firmware" >
<includes type="avrasm" >
-I $(builddir)
-I $(srcdir)
-I $(topsrcdir)/avr
-I $(topbuilddir)/avr
</includes>
<sources type="avrasm" >
main.asm
</sources>
</target>
<subdirs>
</subdirs>
<extradist>
</extradist>
</gwbuild>

246
avr/devices/e01/main/main.asm Normal file
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; ***************************************************************************
; copyright : (C) 2025 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
; Source file for temperature sensor node on AtTiny 84
;
; This is for the full system (i.e. not the boot loader).
;
; All definitions and changes should go into this file.
;
;
; ***************************************************************************
;.equ clock=1000000 ; Define the clock frequency
.equ clock=8000000 ; Define the clock frequency
.nolist
.include "include/tn841def.inc" ; Define device ATtiny841
.list
.include "../defs.asm"
.include "version.asm"
;.include "defs_all.asm"
.include "devices/all/defs.asm"
.include "common/calls.asm"
.include "common/utils_wait.asm"
.include "common/utils_io.asm"
; ***************************************************************************
; defines
; ---------------------------------------------------------------------------
; generic
.equ COMONUART0_IFACENUM = 1
.equ TTYONUART0_IFACENUM = 2
; debug
;.equ T03_FLAGS_ALLOC = 0x01
;.equ T03_FLAGS_I1_SKIPPING = 0x02
;.equ T03_FLAGS_I1_RESTARTED = 0x04
;.equ T03_FLAGS_ADDIN = 0x08
;.equ T03_FLAGS_I1_ADDOUT = 0x10
;.equ T03_FLAGS_I2_ADDOUT = 0x20
; ---------------------------------------------------------------------------
; firmware settings including list of modules used
#define MAIN_WITHOUT_MSG_HANDLING ; we do message handling ourselfes
#define COM_ACCEPT_ALL_DEST ; accept all messages!
#define APP_STATS_NETDEV2
#define APP_ROUTER_NO_ADDR_MGR
#define MODULES_CLOCK
;#define MODULES_COM
;#define MODULES_COM_WITH_ADDR_PROTO
;#define MODULES_LED
;#define MODULES_LED_SIMPLE
;#define MODULES_LED_SIGNAL
#define MODULES_LED_ACTIVITY
;#define MODULES_TWI_MASTER
;#define MODULES_LCD
;#define LCD_MINIMAL_FONT
;#define MODULES_SI7021
;#define MODULES_STATS
;#define MODULES_CNY70
;#define MODULES_REED
;#define MODULES_OWI_MASTER
;#define MODULES_DS18B20
;#define MODULES_MOTION
#define MODULES_NETWORK
#define MODULES_COM2W
;#define MODULES_COMONUART0
;#define MODULES_TTYONUART1
#define MODULES_UARTFD0
#define APPS_STATS
;#define APPS_NETWORK
;#define APPS_ROUTER
#define APPS_FORWARDER
.equ NET_BUFFERS_NUM = 10
.equ NET_MSGNUMINBUF_SIZE = 8 ; max buffer nums in ringbuffer (global incoming)
.equ NET_IFACE_OUTMSGBUF_SIZE = 8 ; max buffer nums in ringbuffer (per interface outbound)
; ---------------------------------------------------------------------------
; defines for values
.equ VALUE_ID_DS18B20_TEMP = 0x06
.equ VALUE_ID_LEDSIMPLE_TIMING = 0x88
;.equ VALUE_ID_ROUTER_SETRANGE = 0x89
; ***************************************************************************
; code segment
.cseg
.org 000000
; ---------------------------------------------------------------------------
; Reset and interrupt vectors
rjmp BOOTLOADER_ADDR ; 1: RESET Reset vector use this for flashed system
reti ; 2: INT0 External Interrupt Request 0
rjmp com2wPcintIsr ; 3: PCINT0 Pin Change Interrupt 0
reti ; 4: PCINT1 Pin Change Interrupt 1
reti ; 5: WDT Watchdog Time-out
reti ; 6: TIM1_CAPT Timer/Counter1 Capture Event
reti ; 7: TIM1_COMPA (OC1A) Timer/Counter1 Compare Match A
reti ; 8: TIM1_COMPB (OC1B) Timer/Counter1 Compare Match B
reti ; 9: TIM1_OVF (OVF1) Timer/Counter1 Overflow
rjmp baseTimerIrqOC0A ; 10: TIM0_COMPA (OC0A) Timer/Counter0 Compare Match A
reti ; 11: TIM0_COMPB (OC0B) Timer/Counter0 Compare Match B
reti ; 12: TIM0_OVF (OVF0) Timer/Counter0 Overflow
reti ; 13: ANA_COMP0 Analog Comparator 0
reti ; 14: ADC_READY ADC Conversion Complete
reti ; 15: EE_RDY (ERDY) EEPROM Ready
reti ; 16: ANA_COMP1 Analog Comparator 1
reti ; 17: TIM2_CAPT Timer/Counter2 Capture Event
reti ; 18: TIM2_COMPA (OC2A) Timer/Counter2 Compare Match A
reti ; 19: TIM2_COMPB (OC2B) Timer/Counter2 Compare Match B
reti ; 20: TIM2_OVF (OVF2) Timer/Counter2 Overflow
reti ; 21: SPI SPI Serial Transfer Complete
reti ; 22: USART0_RXS USART0 Rx Start
rjmp UARTFD0_RxCharIsr ; 23: USART0_RXC USART0 Rx Complete
rjmp UARTFD0_TxUdreIsr ; 24: USART0_DRE USART0 Data Register Empty
rjmp UARTFD0_TxCharIsr ; 25: USART0_TXC USART0 Tx Complete
reti ; 26: USART1_RXS USART1 Rx Start
reti ; 27: USART1_RXC USART1 Rx Complete
reti ; 28: USART1_DRE USART1 Data Register Empty
reti ; 29: USART1_TXC USART1 Tx Complete
reti ; 30: TWI Two-Wire-Interface
reti ; 31: RESERVED reserved
devInfoBlock: ; 12 bytes
devInfoManufacturer: .db 'A', 'Q', 'U', 'A'
devInfoId: .db DEVICEINFO_ID, 0
devInfoVersion: .db DEVICEINFO_VERSION, DEVICEINFO_REVISION ; version, revision
firmwareVersion: .db FIRMWARE_VARIANT_TEMP_WINDOW, FIRMWARE_VERSION_MAJOR
.db FIRMWARE_VERSION_MINOR, FIRMWARE_VERSION_PATCHLEVEL
; ---------------------------------------------------------------------------
; @routine firmwareStart @global
firmwareStart:
rjmp main
; @end
; ---------------------------------------------------------------------------
; @routine onSystemStart
onSystemStart:
ldi r16, 0xf0
sts netInterfaceData+NET_IFACE_OFFS_ADDRESS, r16
sts netInterfaceData2+NET_IFACE_OFFS_ADDRESS, r16
ret
; @end
onEvery100ms:
onEverySecond:
onEveryMinute:
onEveryHour:
onEveryDay:
ret
; ---------------------------------------------------------------------------
; @routine onEveryLoop
;
; Called on every loop (i.e. after awakening from sleep).
onEveryLoop:
ret
; @end
; ---------------------------------------------------------------------------
; @routine onMessageReceived
;
; Called on every message received
onMessageReceived:
clc
ret
; @end
; ***************************************************************************
; includes
.include "devices/all/hw_tn841.asm"
.include "devices/all/includes.asm"
.include "common/debug.asm"
; ---------------------------------------------------------------------------
; defines for network interface
.equ netInterfaceData = uartFd0_iface
.equ netInterfaceData2 = com2w_iface

18
avr/devices/n29/0BUILD Normal file
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@@ -0,0 +1,18 @@
<?xml?>
<gwbuild>
<subdirs>
boot
main
</subdirs>
<extradist>
defs.asm
README
</extradist>
</gwbuild>

15
avr/devices/n29/README Normal file
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@@ -0,0 +1,15 @@
N29
===
- Role: Air quality and climate sensors
- MCU: AtTiny84
- Connection: RJ45
- Predecessor: N27, N24, N23, N19
- Periphery:
- PIR sensor (AMN31112)
- TWI interface
- SI7021 temperature and humidity sensor
or
- SGP-30/40 air quality sensor
- Photo LED

32
avr/devices/n29/boot/0BUILD Normal file
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<?xml?>
<gwbuild>
<target type="AvrHexFile" name="n29_boot" >
<includes type="avrasm" >
-I $(builddir)
-I $(srcdir)
-I $(topsrcdir)/avr
-I $(topbuilddir)/avr
</includes>
<sources type="avrasm" >
boot.asm
</sources>
</target>
<subdirs>
</subdirs>
<extradist>
</extradist>
</gwbuild>

157
avr/devices/n29/boot/boot.asm Normal file
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; ***************************************************************************
; copyright : (C) 2026 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
; Source file for base system node on AtTiny 84
;
; This is for the maintenance system (i.e. the flash loader).
;
; All definitions and changes should go into this file.
; ***************************************************************************
.equ clock=1000000 ; Define the clock frequency
.nolist
.include "include/tn84def.inc" ; Define device ATtiny84
.list
.include "version.asm"
.include "../defs.asm"
.include "common/calls.asm"
.include "common/utils_io.asm"
.include "devices/all/defs.asm"
#define COM_ACCEPT_ALL_DEST
; ***************************************************************************
; defines
; ---------------------------------------------------------------------------
; generic
.include "common/utils_wait.asm"
.include "modules/com2/defs.asm"
.include "modules/comproto/defs.asm"
; ---------------------------------------------------------------------------
; firmware settings
; ---------------------------------------------------------------------------
; LED
.equ LED_DDR = DDRA
.equ LED_PORT = PORTA
.equ LED_PIN = PINA
.equ LED_PINNUM = PORTA3
; ***************************************************************************
; code segment
.cseg
.org 0x0000
; ---------------------------------------------------------------------------
; Reset and interrupt vectors
; rjmp start ; Reset vector
rjmp main ; Reset vector
reti ; EXT_INT0
reti ; PCI0
reti ; PCI1
reti ; WATCHDOG
reti ; ICP1
reti ; OC1A
reti ; OC1B
reti ; OVF1
reti ; OC0A
reti ; OC0B
reti ; OVF0
reti ; ACI
reti ; ADCC
reti ; ERDY
reti ; USI_STR
reti ; USI_OVF
devInfoBlock: ; 12 bytes
devInfoManufacturer: .db 'A', 'Q', 'U', 'A'
devInfoId: .db DEVICEINFO_ID, 0
devInfoVersion: .db DEVICEINFO_VERSION, DEVICEINFO_REVISION ; version, revision
firmwareVersion: .db FIRMWARE_VARIANT_BOOT, FIRMWARE_VERSION_MAJOR
.db FIRMWARE_VERSION_MINOR, FIRMWARE_VERSION_PATCHLEVEL
firmwareStart: rjmp main ; will be overwritten when flashing
; ***************************************************************************
; main code
.org BOOTLOADER_ADDR
main:
rjmp bootLoader ; this routine is in modules/bootloader/main.asm
; ***************************************************************************
; includes
.include "common/utils_wait_fixed.asm"
.include "common/utils_copy_from_flash.asm"
.include "common/utils_copy_sdram.asm"
.include "modules/flash/defs.asm"
.include "modules/flash/eeprom.asm"
.include "modules/flash/io.asm"
.include "modules/flash/io_com2w.asm"
.include "modules/flash/flash1p.asm"
.include "modules/flash/flashxp.asm"
.include "modules/flash/flashprocess.asm"
.include "modules/flash/wait.asm"
.include "modules/bootloader/main.asm"
.include "modules/network/msg/defs.asm"
.include "modules/network/msg/crc.asm"
;.include "common/debug.asm"
systemSetSpeed:
.if clock == 8000000
ldi r16, (1<<CLKPCE)
ldi r17, 0
out CLKPR, r16
out CLKPR, r17
.endif
.if clock == 1000000
ldi r16, (1<<CLKPCE)
ldi r17, (1<<CLKPS1) | (1<<CLKPS0)
out CLKPR, r16
out CLKPR, r17
.endif
ret

162
avr/devices/n29/defs.asm Normal file
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; ***************************************************************************
; copyright : (C) 2026 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
;
; AtTiny84
; --------
; VCC 1 14 GND
; PB0 2 13 PA0 LUM
; PIR PB1 3 12 PA1 COM-DATA
; /RESET PB3 4 11 PA2
; PB2 5 10 PA3 LED
; COM_CLK PA7 6 9 PA4 TWI-SCL
; TWI-SDA PA6 7 8 PA5
; --------
;
; ***************************************************************************
.equ BOOTLOADER_ADDR = 0xd00
.equ FIRMWARE_VARIANT_BOOT = 0
.equ FIRMWARE_VARIANT_TEMP_WINDOW = 1
.equ DEVICEINFO_ID = 'N'
.equ DEVICEINFO_VERSION = 29
.equ DEVICEINFO_REVISION = 0
; ---------------------------------------------------------------------------
; LED module
.equ LED_SIMPLE_ONTIME = 1 ; shorter
.equ LED_SIMPLE_OFFTIME = 99 ; longer
.equ LED_SIMPLE_DDR = DDRA
.equ LED_SIMPLE_PORT = PORTA
.equ LED_SIMPLE_PORTIN = PINA
.equ LED_SIMPLE_PINNUM = PORTA3
; ---------------------------------------------------------------------------
; LED Activity module
.equ LED_ACTIVITY_DDR = DDRA
.equ LED_ACTIVITY_PORT = PORTA
.equ LED_ACTIVITY_PORTIN = PINA
.equ LED_ACTIVITY_PINNUM = PORTA3
; ---------------------------------------------------------------------------
; COM module
.equ COM_BIT_LENGTH = 52000 ; 104000ns=9600, 52000ns=19200, 26000ns=38400
.equ COM_HALFBIT_LENGTH = 26000 ; see https://de.wikipedia.org/wiki/Universal_Asynchronous_Receiver_Transmitter
.equ COM_DATA_DDR = DDRA
.equ COM_DATA_INPUT = PINA
.equ COM_DATA_OUTPUT = PORTA
.equ COM_DATA_PIN = PORTA1
.equ COM_CLK_DDR = DDRA
.equ COM_CLK_INPUT = PINA
.equ COM_CLK_OUTPUT = PORTA
.equ COM_CLK_PIN = PORTA7
.equ COM_IRQ_ADDR_CLK = PCMSK0
.equ COM_IRQ_BIT_CLK = PCINT7 ; bit 7 in PCMSK0
.equ COM_IRQ_GIFR_CLK = PCIF0
.equ COM_IRQ_GIMSK_CLK = PCIE0
; ---------------------------------------------------------------------------
; TWI master module
;.equ TWI_BIT_LENGTH = 10000 ; 100000 and 200000 works for display: 10000, 100000, 200000
.equ TWI_BIT_LENGTH = 1 ; 10, 100, 500, 100000 and 200000 works for display: 10000, 100000, 200000
.equ TWI_DDR_SCL = DDRA
.equ TWI_PORT_SCL = PORTA
.equ TWI_PIN_SCL = PINA
.equ TWI_PINNUM_SCL = PORTA4
.equ TWI_DDR_SDA = DDRA
.equ TWI_PORT_SDA = PORTA
.equ TWI_PIN_SDA = PINA
.equ TWI_PINNUM_SDA = PORTA6
; ---------------------------------------------------------------------------
; SI 7021
.equ SI7021_ADDR = 0x40
; ---------------------------------------------------------------------------
; SGB 30
.equ SGP30_ADDR = 0x58
; ---------------------------------------------------------------------------
; SGB 40
.equ SGP40_ADDR = 0x59
; ---------------------------------------------------------------------------
; 1-Wire Master
;
.equ OWI_DDR = DDRB
.equ OWI_PORTOUT = PORTB
.equ OWI_PORTIN = PINB
.equ OWI_PINNUM = PORTB2
; ---------------------------------------------------------------------------
; Motion Sensor
;
.equ MOTION_DDR = DDRB
.equ MOTION_INPUT = PINB
.equ MOTION_OUTPUT = PORTB
.equ MOTION_PIN = PORTB1
; ---------------------------------------------------------------------------
; CCS 811
;
.equ CCS811_ADDR = 0x5a ; or 0x5b
; ---------------------------------------------------------------------------
; Brightness
.equ BRIGHTNESS_ADC_PORT = PORTA ; adc0
.equ BRIGHTNESS_ADC_DDR = DDRA
.equ BRIGHTNESS_ADC_PIN = PORTA0
.equ BRIGHTNESS_ADC_MUX = 0

2
avr/devices/c02/main/0BUILD → avr/devices/n29/main/0BUILD
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@@ -2,7 +2,7 @@
<gwbuild>
<target type="AvrHexFile" name="c02_firmware" >
<target type="AvrHexFile" name="n29_firmware" >
<includes type="avrasm" >
-I $(builddir)

0
avr/devices/c02/main/data.asm → avr/devices/n29/main/data.asm
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222
avr/devices/n29/main/main.asm Normal file
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@@ -0,0 +1,222 @@
; ***************************************************************************
; copyright : (C) 2026 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
; Source file for temperature sensor node on AtTiny 84
;
; This is for the full system (i.e. not the boot loader).
;
; All definitions and changes should go into this file.
;
;
; ***************************************************************************
.equ clock=1000000 ; Define the clock frequency
;.equ clock=8000000 ; Define the clock frequency
.nolist
.include "include/tn84def.inc" ; Define device ATtiny84
.list
.include "../defs.asm"
.include "./data.asm"
.include "version.asm"
.include "devices/all/defs.asm"
.include "common/calls.asm"
.include "common/utils_io.asm"
.include "common/utils_wait.asm"
; ***************************************************************************
; defines
; ---------------------------------------------------------------------------
; generic
.equ NET_BUFFERS_NUM = 6
.equ NET_MSGNUMINBUF_SIZE = 8 ; max buffer nums in ringbuffer (global incoming)
.equ NET_IFACE_OUTMSGBUF_SIZE = 8 ; max buffer nums in ringbuffer (per interface outbound)
; ---------------------------------------------------------------------------
; firmware settings including list of modules used
; #define MODULES_TIMER
#define MODULES_CLOCK
#define MODULES_LED_SIMPLE
;#define MODULES_LED_ACTIVITY
#define MODULES_NETWORK
;#define MODULES_UART_BITBANG
#define MODULES_COM2W
#define MODULES_TWI_MASTER
;#define MODULES_LCD
;#define LCD_MINIMAL_FONT
#define MODULES_SI7021
#define MODULES_SGP30
;#define MODULES_SGP40
;#define MODULES_STATS
;#define MODULES_OWI_MASTER
;#define MODULES_DS18B20
#define MODULES_MOTION
;#define MODULES_CCS811
#define MODULES_BRIGHTNESS
#define APPS_NETWORK
#define APPS_MOTION
#define APPS_REPORTSENSORS
#define APPS_STATS
; ---------------------------------------------------------------------------
; defines for values
.equ VALUE_ID_SI7021_TEMP = 0x01
.equ VALUE_ID_SI7021_HUM = 0x02
.equ VALUE_ID_ADC = 0x03
;.equ VALUE_ID_DS18B20_TEMP = 0x06
.equ VALUE_ID_MOTION = 0x07
;.equ VALUE_ID_SGP40_TVOC = 0x08
.equ VALUE_ID_SGP30_TVOC = 0x09
.equ VALUE_ID_SGP30_CO2 = 0x0a
.equ VALUE_ID_BRIGHTNESS = 0x0b
.equ VALUE_ID_LEDSIMPLE_TIMING = 0x88
; ***************************************************************************
; code segment
.cseg
.org 000000
; ---------------------------------------------------------------------------
; Reset and interrupt vectors (will be removed as soon as we can flash data over COM)
; rjmp main ; Reset vector
rjmp BOOTLOADER_ADDR ; Reset vector ; use this for flashed system
reti ; EXT_INT0
rjmp com2wPcintIsr ; PCI0
reti ; PCI1
reti ; WATCHDOG
reti ; ICP1
reti ; OC1A
reti ; OC1B
reti ; OVF1
rjmp baseTimerIrqOC0A ; OC0A
reti ; OC0B
reti ; OVF0
reti ; ACI
reti ; ADCC
reti ; ERDY
reti ; USI_STR
reti ; USI_OVF
devInfoBlock: ; 12 bytes
devInfoManufacturer: .db 'A', 'Q', 'U', 'A'
devInfoId: .db DEVICEINFO_ID, 0
devInfoVersion: .db DEVICEINFO_VERSION, DEVICEINFO_REVISION ; version, revision
firmwareVersion: .db FIRMWARE_VARIANT_TEMP_WINDOW, FIRMWARE_VERSION_MAJOR
.db FIRMWARE_VERSION_MINOR, FIRMWARE_VERSION_PATCHLEVEL
; ---------------------------------------------------------------------------
; @routine firmwareStart @global
firmwareStart:
rjmp main
; @end
; ---------------------------------------------------------------------------
; @routine onSystemStart
onSystemStart:
ret
; @end
; ---------------------------------------------------------------------------
; @routine onMessageReceived
;
; Called on every message received
onMessageReceived:
clc
ret
; @end
; ---------------------------------------------------------------------------
; @routine onEvery100ms
;
; Called every 100ms. Add your routine calls here. No arguments, no results.
onEvery100ms:
onEverySecond:
onEveryMinute:
onEveryHour:
onEveryDay:
ret
; @end
; ---------------------------------------------------------------------------
; @routine onEveryLoop
;
; Called on every loop (i.e. after awakening from sleep).
;
onEveryLoop:
ret
; @end
; ***************************************************************************
; includes
.include "devices/all/hw_tn84.asm"
.include "devices/all/includes.asm"
; ---------------------------------------------------------------------------
; defines for network interface
.equ netInterfaceData = com2w_iface