kevin/meshtastic_firmware
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Kevin Hester
2021-03-11 09:59:54 +08:00
parent 0df01f2586
commit 590e147186
2 changed files with 8 additions and 1 deletions
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bin/install-eink.sh
+3 -1
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@@ -6,6 +6,8 @@ BOOTDIR=/home/kevinh/development/meshtastic/Adafruit_nRF52_Bootloader
nrfjprog --eraseall -f nrf52
# to get tool run "sudo apt-get install srecord"
# this generates an intel hex file that can be programmed into a NRF52 to tell the adafruit bootloader that the current app image is valid
# Bootloader settings are at BOOTLOADER_SETTINGS (rw) : ORIGIN = 0xFF000, LENGTH = 0x1000
# first 4 bytes should be 0x01 to indicate valid app image
@@ -14,7 +16,7 @@ echo "01 00 00 00 00 00 00 00" | xxd -r -p - >/tmp/bootconf.bin
srec_cat /tmp/bootconf.bin -binary -offset 0xff000 -output /tmp/bootconf.hex -intel
echo Generating merged hex file
mergehex -m $BOOTDIR/_build/build-ttgo_eink/ttgo_eink_bootloader-0.3.2-125-gf38f8f4-dirty_s140_6.1.1.hex .pio/build/eink/firmware.hex /tmp/bootconf.hex -o ttgo_eink_full.hex
mergehex -m $BOOTDIR/_build/build-ttgo_eink/ttgo_eink_bootloader-0.3.2-213-gf67f592-dirty_s140_6.1.1.hex .pio/build/eink/firmware.hex /tmp/bootconf.hex -o ttgo_eink_full.hex
echo Telling bootloader app region is valid and telling CPU to run
nrfjprog --program ttgo_eink_full.hex -f nrf52 --reset