scottp
295abb37ee
Firmware for an autonomous wave-measurement buoy (ATmega2560-based WII5 v2 board). Reads wave motion from a Sparton AHRS-M1/M2 IMU, samples GPS and battery state, and reports back over Iridium SBD satellite telemetry. Originally developed 2012-2024. This is the first public release. Code, documentation, and field-tested operating modes (Capture, Sleep, Position, ManualTest, SelfTest, LowBattery) are licensed under Apache 2.0 — see LICENSE and NOTICE. See README.md for an overview and build instructions, CONTRIBUTING.md for how to contribute, and DEPLOYMENTS.md for the field-deployment log.
31 lines
901 B
Bash
31 lines
901 B
Bash
#!/bin/bash
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
# Copyright (c) 2012-2024 Scott Penrose <scottp@dd.com.au> and WII5 Buoy contributors
|
|
#
|
|
# This file is part of WII5 Buoy firmware.
|
|
# See LICENSE for full terms.
|
|
|
|
# Burn application + bootloader to an ATmega2560 over an ICSP programmer
|
|
# (e.g. AVRISP mkII / Atmel STK500v2).
|
|
#
|
|
# Configure these env vars:
|
|
: "${WII5_AVRDUDE:?path to avrdude binary}"
|
|
: "${WII5_AVRDUDE_CONF:?path to avrdude.conf}"
|
|
: "${WII5_FULL_HEX:?path to wii5_buoy.ino.hex}"
|
|
: "${WII5_BOOT_HEX:?path to optiboot bootloader hex}"
|
|
|
|
"$WII5_AVRDUDE" \
|
|
-C"$WII5_AVRDUDE_CONF" -v \
|
|
-patmega2560 \
|
|
-cstk500v2 \
|
|
-Pusb \
|
|
-D \
|
|
-Uflash:w:"$WII5_FULL_HEX" \
|
|
-Uboot:w:"$WII5_BOOT_HEX" \
|
|
-Ulock:w:0x0F:m
|
|
|
|
# Notes:
|
|
# To set fuses on a fresh chip:
|
|
# avrdude ... -e -Ulock:w:0x3F:m -Uefuse:w:0xFD:m -Uhfuse:w:0xd6:m -Ulfuse:w:0xf7:m
|
|
# Then to flash bootloader + app, run this script.
|