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PPR1 and allow boards to set lower or higher sx1262 power limits

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This commit is contained in:
Kevin Hester
2020-10-15 13:47:10 +08:00
parent 152ebf0dff
commit 5f2f3c94b9
8 changed files with 295 additions and 8 deletions
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18
bin/install-bootloader.sh
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@@ -2,7 +2,19 @@
set -e
# dependencies
# apt install srecord
BOOTDIR=/home/kevinh/development/meshtastic/Adafruit_nRF52_Bootloader
BOARD=othernet_ppr1
BOOTVER=0.3.2
BOOTNUM=125
BOOTSHA=g4582f73
SDVER=6.1.1
PROJ=ppr1
# FIXME for nRF52840 use 0xff000
BOOTSET=0x7f000
nrfjprog --eraseall -f nrf52
@@ -11,12 +23,12 @@ nrfjprog --eraseall -f nrf52
# first 4 bytes should be 0x01 to indicate valid app image
# second 4 bytes should be 0x00 to indicate no CRC required for image
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
srec_cat /tmp/bootconf.bin -binary -offset $BOOTSET -output /tmp/bootconf.hex -intel
echo Generating merged hex file
mergehex -m $BOOTDIR/_build/build-ttgo_eink/ttgo_eink_bootloader-0.3.2-124-g69bd8eb-dirty_s140_6.1.1.hex .pio/build/eink/firmware.hex /tmp/bootconf.hex -o ttgo_eink_full.hex
mergehex -o ${BOARD}_full.hex -m $BOOTDIR/_build/build-$BOARD/${BOARD}_bootloader-$BOOTVER-$BOOTNUM-$BOOTSHA-dirty_s140_$SDVER.hex .pio/build/$PROJ/firmware.hex /tmp/bootconf.hex
echo Telling bootloader app region is valid and telling CPU to run
nrfjprog --program ttgo_eink_full.hex -f nrf52 --reset
nrfjprog --program ${BOARD}_full.hex -f nrf52 --reset
# nrfjprog --readuicr /tmp/uicr.hex; objdump -s /tmp/uicr.hex | less