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Add monitor commands using less and cat.

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Use `less` as the default `MONITOR_CMD`.
Change comment explenation about `# Serial Monitor`.
This commit is contained in:
Doron Behar 2017-09-25 22:28:34 +03:00
parent 1d72ebb391
commit c5d744f70c
1 changed files with 9 additions and 6 deletions
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15
Arduino.mk
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@ -936,11 +936,11 @@ ifndef ARDUINO_LIBS
endif
########################################################################
# Serial monitor (just a screen wrapper)
# Serial monitor
# Quite how to construct the monitor command seems intimately tied
# to the command we're using (here screen). So, read the screen docs
# for more information (search for 'character special device').
# In order to construct a monitor command, we need to use either `less`,
# `screen` or `cat`. With `less`, as the default fallback, we will use
# `-f` flag. Read it's man page to get a better understanding.
ifeq ($(strip $(NO_CORE)),)
ifndef MONITOR_BAUDRATE
@ -958,9 +958,8 @@ ifeq ($(strip $(NO_CORE)),)
else
$(call show_config_variable,MONITOR_BAUDRATE, [USER])
endif
ifndef MONITOR_CMD
MONITOR_CMD = screen
MONITOR_CMD = less
endif
endif
@ -1763,6 +1762,10 @@ else ifeq ($(notdir $(MONITOR_CMD)), picocom)
$(MONITOR_CMD) -b $(MONITOR_BAUDRATE) $(MONITOR_PARAMS) $(call get_monitor_port)
else ifeq ($(notdir $(MONITOR_CMD)), cu)
$(MONITOR_CMD) -l $(call get_monitor_port) -s $(MONITOR_BAUDRATE)
else ifeq ($(MONITOR_CMD), less)
$(MONITOR_CMD) -f $(call get_monitor_port)
else ifeq ($(MONITOR_CMD), cat)
$(MONITOR_CMD) $(call get_monitor_port)
else
$(MONITOR_CMD) $(call get_monitor_port) $(MONITOR_BAUDRATE)
endif