liz/flipperzero-firmware
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Bugfix: ISP Programmer and SubGhz (#2574)

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* AVR_ISP: fix NULL pointer dereference
* SubGhz: double back with a blocked transmission in this region
* SubGhz: fix speaker, when a transmission is blocked in this region
* SubGhz: fix speaker
* SubGhz: return region
* AVR Flasher: cleanup code

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
This commit is contained in:
Skorpionm 2023-04-12 10:07:05 +04:00 committed by GitHub
parent 7ac7b70884
commit 33e8bae78b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 23 additions and 8 deletions
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7
applications/external/avr_isp_programmer/helpers/avr_isp.c vendored
View File

@ -152,7 +152,12 @@ bool avr_isp_auto_set_spi_speed_start_pmode(AvrIsp* instance) {
}
}
}
if(instance->spi) avr_isp_spi_sw_free(instance->spi);
if(instance->spi) {
avr_isp_spi_sw_free(instance->spi);
instance->spi = NULL;
}
return false;
}

7
applications/external/avr_isp_programmer/lib/driver/avr_isp_prog.c vendored
View File

@ -317,7 +317,12 @@ static bool avr_isp_prog_auto_set_spi_speed_start_pmode(AvrIspProg* instance) {
}
}
}
if(instance->spi) avr_isp_spi_sw_free(instance->spi);
if(instance->spi) {
avr_isp_spi_sw_free(instance->spi);
instance->spi = NULL;
}
return false;
}

6
applications/main/subghz/scenes/subghz_scene_read_raw.c
View File

@ -230,7 +230,11 @@ bool subghz_scene_read_raw_on_event(void* context, SceneManagerEvent event) {
(subghz->txrx->txrx_state == SubGhzTxRxStateSleep)) {
if(!subghz_tx_start(subghz, subghz->txrx->fff_data)) {
subghz->txrx->rx_key_state = SubGhzRxKeyStateBack;
scene_manager_next_scene(subghz->scene_manager, SubGhzSceneShowOnlyRx);
subghz_read_raw_set_status(
subghz->subghz_read_raw,
SubGhzReadRAWStatusIDLE,
"",
subghz->txrx->raw_threshold_rssi);
} else {
if(scene_manager_has_previous_scene(
subghz->scene_manager, SubGhzSceneSaved) ||

4
applications/main/subghz/scenes/subghz_scene_transmitter.c
View File

@ -70,9 +70,7 @@ bool subghz_scene_transmitter_on_event(void* context, SceneManagerEvent event) {
}
if((subghz->txrx->txrx_state == SubGhzTxRxStateIDLE) ||
(subghz->txrx->txrx_state == SubGhzTxRxStateSleep)) {
if(!subghz_tx_start(subghz, subghz->txrx->fff_data)) {
scene_manager_next_scene(subghz->scene_manager, SubGhzSceneShowOnlyRx);
} else {
if(subghz_tx_start(subghz, subghz->txrx->fff_data)) {
subghz->state_notifications = SubGhzNotificationStateTx;
subghz_scene_transmitter_update_data_show(subghz);
DOLPHIN_DEED(DolphinDeedSubGhzSend);

7
applications/main/subghz/subghz_i.c
View File

@ -105,9 +105,11 @@ static bool subghz_tx(SubGhz* subghz, uint32_t frequency) {
furi_hal_subghz_set_frequency_and_path(frequency);
furi_hal_gpio_write(&gpio_cc1101_g0, false);
furi_hal_gpio_init(&gpio_cc1101_g0, GpioModeOutputPushPull, GpioPullNo, GpioSpeedLow);
subghz_speaker_on(subghz);
bool ret = furi_hal_subghz_tx();
subghz->txrx->txrx_state = SubGhzTxRxStateTx;
if(ret) {
subghz_speaker_on(subghz);
subghz->txrx->txrx_state = SubGhzTxRxStateTx;
}
return ret;
}
@ -115,6 +117,7 @@ void subghz_idle(SubGhz* subghz) {
furi_assert(subghz);
furi_assert(subghz->txrx->txrx_state != SubGhzTxRxStateSleep);
furi_hal_subghz_idle();
subghz_speaker_off(subghz);
subghz->txrx->txrx_state = SubGhzTxRxStateIDLE;
}