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015ee050f2
Boards with an integrated debugger/programmer that also provides the serial as UART <--> USB adapter, the TTY serial matches the serial of the programmer. This adapts the `serial.inc.mk` to set the `DEBUG_ADAPTER_ID` to the TTY serial if (and only if) `MOST_RECENT_PORT` *and* `DEBUG_ADAPTER_ID_IS_TTY_SERIAL` both have a value of `1`. Boards with an integrated programmer are expected to set `DEBUG_ADAPTER_ID_IS_TTY_SERIAL` to `1` in their `Makefile.include`.
37 lines
1.6 KiB
Makefile
37 lines
1.6 KiB
Makefile
# configure the terminal program
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BAUD ?= 9600
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ARDUINO_MEGA2560_BOOTLOADER ?= stk500v2
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# If port selection via ttys.py is enabled by `MOST_RECENT_PORT=1`, filter
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# USB serials to only select boards that identify as Arduino Mega 2560 or
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# ad Arduino Mega ADK (a special official Mega flavor that is compatible)
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TTY_BOARD_FILTER := --vendor 'Arduino' --model-db 'Mega 2560|Mega ADK'
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# Same, but for clones using a cheap USB <--> UART chip rather than the
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# ATmega16U2
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TTY_BOARD_FILTER_CLONE := --driver 'cp210x|ch341'
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# If set to 1, auto-detection of TTYs will also allow clones. This has a slight
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# disadvantage for users of genuine Arduino Mega 2560: If the board is not
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# plugged in, it will fall back to a detection that may yield false positives.
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# However, most people will plug in their boards correctly prior to typing
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# `make term`, so this is only a small loss for users of genuine
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# Arduino Mega 2560 but a big win for users of cheap clones. Still, users that
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# only will ever use genuine Arduino Mega 2560 boards can disable this via their
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# .profile or .bashrc if they want.
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ARDUINO_MEGA2560_COMPAT_WITH_CLONES ?= 1
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ifeq (1,$(ARDUINO_MEGA2560_COMPAT_WITH_CLONES))
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TTY_SELECT_CMD := $(RIOTTOOLS)/usb-serial/ttys.py \
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--most-recent \
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--format path serial \
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$(TTY_BOARD_FILTER) || \
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$(RIOTTOOLS)/usb-serial/ttys.py \
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--most-recent \
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--format path serial \
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$(TTY_BOARD_FILTER_CLONE)
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endif
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include $(RIOTBOARD)/common/arduino-atmega/Makefile.include
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