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allow PORT specifcation for esp32s2 flashing

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This commit is contained in:
jerryneedell 2020-05-22 09:54:29 -04:00
parent eea01c32b8
commit 93df3b89e8
1 changed files with 4 additions and 1 deletions
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5
ports/esp32s2/Makefile
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@ -31,6 +31,9 @@ else
endif
endif
# If the flash PORT is not given, use the default /dev/tty.SLAB_USBtoUART.
PORT ?= /dev/tty.SLAB_USBtoUART
# If the build directory is not given, make it reflect the board name.
BUILD ?= build-$(BOARD)
@ -270,7 +273,7 @@ $(BUILD)/firmware.bin: $(BUILD)/esp-idf/partition_table/partition-table.bin $(BU
$(Q)$(PYTHON) ../../tools/join_bins.py $@ 0x1000 $(BUILD)/esp-idf/bootloader/bootloader.bin 0x8000 $(BUILD)/esp-idf/partition_table/partition-table.bin 0x10000 $(BUILD)/circuitpython-firmware.bin
flash: $(BUILD)/firmware.bin
esptool.py --chip esp32s2 -p /dev/tty.SLAB_USBtoUART -b 460800 --before=default_reset --after=hard_reset write_flash $(FLASH_FLAGS) 0x0000 $^
esptool.py --chip esp32s2 -p $(PORT) -b 460800 --before=default_reset --after=hard_reset write_flash $(FLASH_FLAGS) 0x0000 $^
include $(TOP)/py/mkrules.mk