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Merge branch 'dev' of https://github.com/DarkFlippers/unleashed-firmware into mntm-dev

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This commit is contained in:
Willy-JL
2024-04-05 01:52:23 +01:00
parent 6aac86a3d8 f8d4d9397e
commit cd906cafa2
2 changed files with 21 additions and 1 deletions
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21
applications/drivers/subghz/cc1101_ext/cc1101_ext.c
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@@ -182,7 +182,15 @@ static bool subghz_device_cc1101_ext_check_init(void) {
}
furi_hal_gpio_init(
subghz_device_cc1101_ext->g0_pin, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
// Reset GDO2 (!TX/RX) to floating state
cc1101_status = cc1101_write_reg(
subghz_device_cc1101_ext->spi_bus_handle, CC1101_IOCFG2, CC1101IocfgHighImpedance);
if(cc1101_status.CHIP_RDYn != 0) {
//timeout or error
break;
}
// Go to sleep
cc1101_status = cc1101_shutdown(subghz_device_cc1101_ext->spi_bus_handle);
if(cc1101_status.CHIP_RDYn != 0) {
@@ -430,6 +438,9 @@ void subghz_device_cc1101_ext_reset(void) {
// Warning: push pull cc1101 clock output on GD0
cc1101_write_reg(
subghz_device_cc1101_ext->spi_bus_handle, CC1101_IOCFG0, CC1101IocfgHighImpedance);
// Reset GDO2 (!TX/RX) to floating state
cc1101_write_reg(
subghz_device_cc1101_ext->spi_bus_handle, CC1101_IOCFG2, CC1101IocfgHighImpedance);
furi_hal_spi_release(subghz_device_cc1101_ext->spi_bus_handle);
}
@@ -439,6 +450,9 @@ void subghz_device_cc1101_ext_idle(void) {
//waiting for the chip to switch to IDLE mode
furi_check(cc1101_wait_status_state(
subghz_device_cc1101_ext->spi_bus_handle, CC1101StateIDLE, 10000));
// Reset GDO2 (!TX/RX) to floating state
cc1101_write_reg(
subghz_device_cc1101_ext->spi_bus_handle, CC1101_IOCFG2, CC1101IocfgHighImpedance);
furi_hal_spi_release(subghz_device_cc1101_ext->spi_bus_handle);
if(subghz_device_cc1101_ext->power_amp) {
furi_hal_gpio_write(SUBGHZ_DEVICE_CC1101_EXT_E07M20S_AMP_GPIO, 0);
@@ -451,6 +465,9 @@ void subghz_device_cc1101_ext_rx(void) {
//waiting for the chip to switch to Rx mode
furi_check(
cc1101_wait_status_state(subghz_device_cc1101_ext->spi_bus_handle, CC1101StateRX, 10000));
// Go GDO2 (!TX/RX) to high (RX state)
cc1101_write_reg(
subghz_device_cc1101_ext->spi_bus_handle, CC1101_IOCFG2, CC1101IocfgHW | CC1101_IOCFG_INV);
furi_hal_spi_release(subghz_device_cc1101_ext->spi_bus_handle);
if(subghz_device_cc1101_ext->power_amp) {
furi_hal_gpio_write(SUBGHZ_DEVICE_CC1101_EXT_E07M20S_AMP_GPIO, 0);
@@ -464,6 +481,8 @@ bool subghz_device_cc1101_ext_tx(void) {
//waiting for the chip to switch to Tx mode
furi_check(
cc1101_wait_status_state(subghz_device_cc1101_ext->spi_bus_handle, CC1101StateTX, 10000));
// Go GDO2 (!TX/RX) to low (TX state)
cc1101_write_reg(subghz_device_cc1101_ext->spi_bus_handle, CC1101_IOCFG2, CC1101IocfgHW);
furi_hal_spi_release(subghz_device_cc1101_ext->spi_bus_handle);
if(subghz_device_cc1101_ext->power_amp) {
furi_hal_gpio_write(SUBGHZ_DEVICE_CC1101_EXT_E07M20S_AMP_GPIO, 1);