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[FL-3792] Fix iButton emulation regression (#3519)

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Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Georgii Surkov
2024-03-20 17:37:16 +03:00
committed by GitHub
parent 8bd984ff81
commit 169522cbe8
1 changed files with 4 additions and 0 deletions
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4
lib/one_wire/one_wire_slave.c
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@@ -158,6 +158,8 @@ static inline bool onewire_slave_receive_and_process_command(OneWireSlave* bus)
static inline bool onewire_slave_bus_start(OneWireSlave* bus) {
FURI_CRITICAL_ENTER();
furi_hal_gpio_disable_int_callback(bus->gpio_pin);
furi_hal_gpio_init(bus->gpio_pin, GpioModeOutputOpenDrain, GpioPullNo, GpioSpeedLow);
while(onewire_slave_receive_and_process_command(bus))
@@ -166,6 +168,8 @@ static inline bool onewire_slave_bus_start(OneWireSlave* bus) {
const bool result = (bus->error == OneWireSlaveErrorNone);
furi_hal_gpio_init(bus->gpio_pin, GpioModeInterruptRiseFall, GpioPullNo, GpioSpeedLow);
furi_hal_gpio_enable_int_callback(bus->gpio_pin);
FURI_CRITICAL_EXIT();
return result;