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Tools: Fix chip reset on IDF Monitor connection

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Closes https://github.com/espressif/esp-idf/issues/7190
This commit is contained in:
Roland Dobai
2021-07-19 14:56:43 +02:00
committed by bot
parent dbf5c6fd58
commit 31f45f7200
1 changed files with 3 additions and 1 deletions
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4
tools/idf_monitor_base/serial_reader.py
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@@ -53,11 +53,13 @@ class SerialReader(StoppableThread):
self.serial.dtr = True # Non reset state
self.serial.rts = False # IO0=HIGH
self.serial.dtr = self.serial.dtr # usbser.sys workaround
# Current state not reset the target!
self.serial.open()
if self.gdb_exit == False:
if not self.gdb_exit:
self.serial.dtr = False # Set dtr to reset state (affected by rts)
self.serial.rts = True # Set rts/dtr to the reset state
self.serial.dtr = self.serial.dtr # usbser.sys workaround
time.sleep(0.005) # Add a delay to meet the requirements of minimal EN low time (2ms for ESP32-C3)
self.gdb_exit = False
self.serial.rts = False # Set rts/dtr to the working state