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28a5ec3911
When using `make flash` or `make term` with `MOST_RECENT_PORT=1`, RIOT should now select relatively robustly the most recently connected ESP32 Ethernet Kit / ESP32 Wrover Kit board, even with other TTYs present. This is because the FTDI Dual RS232-HS with two USB2UART bridges in the chip would be an expensive overkill for most boards, unless one is using the FTDI chip to big-bang JTAG as well - as done on the Ethernet Kit and Wrover Kit boards.
14 lines
416 B
Makefile
14 lines
416 B
Makefile
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# configure the serial interface
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PORT_LINUX ?= /dev/ttyUSB1
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ifneq (,$(filter esp_jtag,$(USEMODULE)))
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OPENOCD_CONFIG ?= board/esp32-ethernet-kit-3.3v.cfg
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endif
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# Only consider TTYs matching the following filter when auto-selecting the TTY
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# with `MOST_RECENT_PORT=1`.
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TTY_BOARD_FILTER := --driver 'ftdi_sio' --vendor FTDI --model 'Dual RS232-HS' --iface-num 1
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include $(RIOTBOARD)/common/esp32/Makefile.include
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