sporq/kmk_firmware
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Refs #104: Keyboard can work without REPL connected on >=4.0.0-alpha3 (tested only against single-piece boards so far)

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Josh Klar 2019-05-12 14:13:41 -07:00
parent cf5ee5d4b2
commit 7fcd36f2fb
1 changed files with 10 additions and 3 deletions
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13
kmk/firmware.py
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@ -139,7 +139,14 @@ class Firmware:
if self.is_master is not None: if self.is_master is not None:
return self.is_master return self.is_master
return supervisor.runtime.serial_connected # Working around https://github.com/adafruit/circuitpython/issues/1769
try:
self._hid_helper_inst.create_report([]).send()
self.is_master = True
except OSError:
self.is_master = False
return self.is_master
def init_uart(self, pin, timeout=20): def init_uart(self, pin, timeout=20):
if self._master_half(): if self._master_half():
@ -153,6 +160,8 @@ class Firmware:
assert self.col_pins, 'no GPIO pins defined for matrix columns' assert self.col_pins, 'no GPIO pins defined for matrix columns'
assert self.diode_orientation is not None, 'diode orientation must be defined' assert self.diode_orientation is not None, 'diode orientation must be defined'
self._hid_helper_inst = self.hid_helper()
# Split keyboard Init # Split keyboard Init
if self.split_flip and not self._master_half(): if self.split_flip and not self._master_half():
self.col_pins = list(reversed(self.col_pins)) self.col_pins = list(reversed(self.col_pins))
@ -173,8 +182,6 @@ class Firmware:
swap_indicies=getattr(self, 'swap_indicies', None), swap_indicies=getattr(self, 'swap_indicies', None),
) )
self._hid_helper_inst = self.hid_helper()
# Compile string leader sequences # Compile string leader sequences
for k, v in self.leader_dictionary.items(): for k, v in self.leader_dictionary.items():
if not isinstance(k, tuple): if not isinstance(k, tuple):