Commit 7befa10d authored by Rahix's avatar Rahix
Browse files

Merge 'pycard10: Reliably trigger soft reset and enter raw REPL'

See merge request card10/firmware!416
parents 56b73d41 f20b625a
......@@ -129,6 +129,9 @@ class PyCard10(Pyboard):
Returns:
None
"""
self.soft_reset()
self.serial.write(b"\x03\x03") # ctrl-C twice: interrupt any running program
# flush input (without relying on serial.flushInput())
......@@ -169,10 +172,12 @@ class PyCard10(Pyboard):
self.serial.write(b"\x03\x03") # ctrl-C twice: interrupt any running program
self.serial.write(b"\x01") # ctrl-B: ensue it's the normal mode
self.serial.write(b"\x02") # ctrl-B: ensue it's the normal mode
self.serial.write(b"\x04") # ctrl-D: do the reset
time.sleep(1) # Give epicardium some time to cycle pycardium
n = self.serial.inWaiting()
while n > 0:
self.serial.read(n)
......
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