SubGHz: New check_tx API, ext modules follow settings

applications/drivers/subghz/cc1101_ext/cc1101_ext.c

@@ -20,7 +20,6 @@
 
 #define SUBGHZ_DEVICE_CC1101_EXT_TX_GPIO (&gpio_ext_pb2)
 #define SUBGHZ_DEVICE_CC1101_EXT_E07M20S_AMP_GPIO &gpio_ext_pc3
-#define SUBGHZ_DEVICE_CC1101_EXT_FORCE_EXTENDED_RANGE false
 
 #define SUBGHZ_DEVICE_CC1101_CONFIG_VER 1
 
@@ -93,8 +92,9 @@ typedef struct {
     const GpioPin* g0_pin;
     SubGhzDeviceCC1101ExtAsyncTx async_tx;
     SubGhzDeviceCC1101ExtAsyncRx async_rx;
-    bool power_amp;
     bool extended_range;
+    bool bypass_region;
+    bool power_amp;
 } SubGhzDeviceCC1101Ext;
 
 static SubGhzDeviceCC1101Ext* subghz_device_cc1101_ext = NULL;
@@ -219,12 +219,14 @@ bool subghz_device_cc1101_ext_alloc(SubGhzDeviceConf* conf) {
     subghz_device_cc1101_ext->regulation = SubGhzDeviceCC1101ExtRegulationTxRx;
     subghz_device_cc1101_ext->async_mirror_pin = NULL;
     subghz_device_cc1101_ext->g0_pin = SUBGHZ_DEVICE_CC1101_EXT_TX_GPIO;
-    subghz_device_cc1101_ext->power_amp = false;
     subghz_device_cc1101_ext->extended_range = false;
+    subghz_device_cc1101_ext->bypass_region = false;
+    subghz_device_cc1101_ext->power_amp = false;
     if(conf) {
         if(conf->ver == SUBGHZ_DEVICE_CC1101_CONFIG_VER) {
-            subghz_device_cc1101_ext->power_amp = conf->power_amp;
             subghz_device_cc1101_ext->extended_range = conf->extended_range;
+            subghz_device_cc1101_ext->bypass_region = conf->bypass_region;
+            subghz_device_cc1101_ext->power_amp = conf->power_amp;
         } else {
             FURI_LOG_E(TAG, "Config version mismatch");
         }
@@ -522,30 +524,47 @@ bool subghz_device_cc1101_ext_is_frequency_valid(uint32_t value) {
     return true;
 }
 
-bool subghz_device_cc1101_ext_is_tx_allowed(uint32_t value) {
-    if(!(SUBGHZ_DEVICE_CC1101_EXT_FORCE_EXTENDED_RANGE ||
-         subghz_device_cc1101_ext->extended_range) &&
+SubGhzTx subghz_device_cc1101_ext_check_tx(uint32_t value) {
+    // Check against extended range of YARD Stick One, no configuration would allow this frequency
+    if(!subghz_device_cc1101_ext_is_frequency_valid(value)) {
+        FURI_LOG_I(TAG, "Frequency blocked - outside supported range");
+        return SubGhzTxUnsupported;
+    }
+
+    // Check against default range, regardless of region restrictions
+    if(!subghz_device_cc1101_ext->extended_range &&
        !(value >= 299999755 && value <= 350000335) && // was increased from 348 to 350
        !(value >= 386999938 && value <= 467750000) && // was increased from 464 to 467.75
        !(value >= 778999847 && value <= 928000000)) {
         FURI_LOG_I(TAG, "Frequency blocked - outside default range");
-        return false;
-    } else if(
-        (SUBGHZ_DEVICE_CC1101_EXT_FORCE_EXTENDED_RANGE ||
-         subghz_device_cc1101_ext->extended_range) &&
-        !subghz_device_cc1101_ext_is_frequency_valid(value)) {
-        FURI_LOG_I(TAG, "Frequency blocked - outside extended range");
-        return false;
+        return SubGhzTxBlockedDefault;
     }
 
-    return true;
+    // Check against region restrictions, tighter than extended and default
+    if(!subghz_device_cc1101_ext->bypass_region) {
+        if(!furi_hal_region_is_provisioned()) {
+            FURI_LOG_I(TAG, "Frequency blocked - region not provisioned");
+            return SubGhzTxBlockedRegionNotProvisioned;
+        }
+        if(!furi_hal_region_is_frequency_allowed(value)) {
+            FURI_LOG_I(TAG, "Frequency blocked - outside region range");
+            return SubGhzTxBlockedRegion;
+        }
+    }
+
+    // We already checked for extended range, default range, and region range
+    return SubGhzTxAllowed;
+}
+
+bool subghz_device_cc1101_ext_is_tx_allowed(uint32_t value) {
+    return subghz_device_cc1101_ext_check_tx(value) == SubGhzTxAllowed;
 }
 
 uint32_t subghz_device_cc1101_ext_set_frequency(uint32_t value) {
     if(subghz_device_cc1101_ext_is_tx_allowed(value)) {
         subghz_device_cc1101_ext->regulation = SubGhzDeviceCC1101ExtRegulationTxRx;
     } else {
-        subghz_device_cc1101_ext->regulation = SubGhzDeviceCC1101ExtRegulationTxRx;
+        subghz_device_cc1101_ext->regulation = SubGhzDeviceCC1101ExtRegulationOnlyRx;
     }
 
     furi_hal_spi_acquire(subghz_device_cc1101_ext->spi_bus_handle);

applications/drivers/subghz/cc1101_ext/cc1101_ext.h

@@ -152,6 +152,14 @@ uint8_t subghz_device_cc1101_ext_get_lqi(void);
  */
 bool subghz_device_cc1101_ext_is_frequency_valid(uint32_t value);
 
+/** Сheck if and why transmission is blocked on this frequency with current config
+ *
+ * @param      value  frequency in Hz
+ *
+ * @return     tx allowed or blocked enum
+ */
+SubGhzTx subghz_device_cc1101_ext_check_tx(uint32_t value);
+
 /** Set frequency
  *
  * @param      value  frequency in Hz

applications/drivers/subghz/cc1101_ext/cc1101_ext_interconnect.c

@@ -92,6 +92,8 @@ const SubGhzDeviceInterconnect subghz_device_cc1101_ext_interconnect = {
     .is_rx_data_crc_valid = subghz_device_cc1101_ext_is_rx_data_crc_valid,
     .read_packet = subghz_device_cc1101_ext_read_packet,
     .write_packet = subghz_device_cc1101_ext_write_packet,
+
+    .check_tx = subghz_device_cc1101_ext_check_tx,
 };
 
 const SubGhzDevice subghz_device_cc1101_ext = {

applications/main/subghz/helpers/subghz_txrx.c

@@ -652,22 +652,9 @@ bool subghz_txrx_radio_device_is_frequency_valid(SubGhzTxRx* instance, uint32_t
     return subghz_devices_is_frequency_valid(instance->radio_device, frequency);
 }
 
-bool subghz_txrx_radio_device_is_tx_allowed(SubGhzTxRx* instance, uint32_t frequency) {
-    // TODO: Remake this function to check if the frequency is allowed on specific module - for modules not based on CC1101
+SubGhzTx subghz_txrx_radio_device_check_tx(SubGhzTxRx* instance, uint32_t frequency) {
     furi_assert(instance);
-    UNUSED(frequency);
-    /*
-    furi_assert(instance->txrx_state != SubGhzTxRxStateSleep);
-
-    subghz_devices_idle(instance->radio_device);
-    subghz_devices_set_frequency(instance->radio_device, frequency);
-
-    bool ret = subghz_devices_set_tx(instance->radio_device);
-    subghz_devices_idle(instance->radio_device);
-
-    return ret;
-    */
-    return true;
+    return subghz_devices_check_tx(instance->radio_device, frequency);
 }
 
 void subghz_txrx_set_debug_pin_state(SubGhzTxRx* instance, bool state) {

applications/main/subghz/helpers/subghz_txrx.h

@@ -366,7 +366,7 @@ const char* subghz_txrx_radio_device_get_name(SubGhzTxRx* instance);
 */
 bool subghz_txrx_radio_device_is_frequency_valid(SubGhzTxRx* instance, uint32_t frequency);
 
-bool subghz_txrx_radio_device_is_tx_allowed(SubGhzTxRx* instance, uint32_t frequency);
+SubGhzTx subghz_txrx_radio_device_check_tx(SubGhzTxRx* instance, uint32_t frequency);
 
 void subghz_txrx_set_debug_pin_state(SubGhzTxRx* instance, bool state);
 bool subghz_txrx_get_debug_pin_state(SubGhzTxRx* instance);

applications/main/subghz/subghz_extended_freq.c

@@ -15,7 +15,7 @@ void subghz_extended_freq() {
         flipper_format_read_bool(file, "ignore_default_tx_region", &is_bypassed, 1);
     }
 
-    furi_hal_subghz_set_extended_frequency(is_extended_i);
+    furi_hal_subghz_set_extended_range(is_extended_i);
     furi_hal_subghz_set_bypass_region(is_bypassed);
 
     flipper_format_free(file);

applications/main/subghz/subghz_i.c

@@ -30,7 +30,8 @@ bool subghz_tx_start(SubGhz* subghz, FlipperFormat* flipper_format) {
         break;
     case SubGhzTxRxStartTxStateErrorOnlyRx:
         uint32_t frequency = subghz_txrx_get_preset(subghz->txrx).frequency;
-        subghz_dialog_message_freq_error(subghz, furi_hal_subghz_check_tx(frequency));
+        SubGhzTx can_tx = subghz_txrx_radio_device_check_tx(subghz->txrx, frequency);
+        subghz_dialog_message_freq_error(subghz, can_tx);
         break;
 
     default:
@@ -40,26 +41,26 @@ bool subghz_tx_start(SubGhz* subghz, FlipperFormat* flipper_format) {
     return false;
 }
 
-void subghz_dialog_message_freq_error(SubGhz* subghz, FuriHalSubGhzTx can_tx) {
+void subghz_dialog_message_freq_error(SubGhz* subghz, SubGhzTx can_tx) {
     DialogsApp* dialogs = subghz->dialogs;
     DialogMessage* message = dialog_message_alloc();
     const char* header_text = "Transmission is blocked";
     const char* message_text;
 
     switch(can_tx) {
-    case FuriHalSubGhzTxAllowed:
+    case SubGhzTxAllowed:
     default:
         return;
-    case FuriHalSubGhzTxBlockedRegionNotProvisioned:
+    case SubGhzTxBlockedRegionNotProvisioned:
         message_text = "Region is not\nprovisioned.\nUpdate firmware\nor bypass region.";
         break;
-    case FuriHalSubGhzTxBlockedRegion:
+    case SubGhzTxBlockedRegion:
         message_text = "Frequency outside\nof region range.\nMNTM > Protocols\n> Bypass Region";
         break;
-    case FuriHalSubGhzTxBlockedDefault:
+    case SubGhzTxBlockedDefault:
         message_text = "Frequency outside\nof default range.\nMNTM > Protocols\n> Extend Bands";
         break;
-    case FuriHalSubGhzTxBlockedUnsupported:
+    case SubGhzTxUnsupported:
         header_text = "Frequency not supported";
         message_text = "Frequency is\noutside of\nsupported range.";
         break;
@@ -88,7 +89,7 @@ bool subghz_key_load(SubGhz* subghz, const char* file_path, bool show_dialog) {
     uint32_t temp_data32;
     float temp_lat = NAN; // NAN or 0.0?? because 0.0 is valid value
     float temp_lon = NAN;
-    FuriHalSubGhzTx can_tx = FuriHalSubGhzTxAllowed;
+    SubGhzTx can_tx = SubGhzTxUnsupported;
 
     do {
         stream_clean(fff_data_stream);
@@ -118,14 +119,13 @@ bool subghz_key_load(SubGhz* subghz, const char* file_path, bool show_dialog) {
 
         if(!subghz_txrx_radio_device_is_frequency_valid(subghz->txrx, temp_data32)) {
             FURI_LOG_E(TAG, "Frequency not supported on chosen radio module");
-            can_tx = FuriHalSubGhzTxBlockedUnsupported;
+            can_tx = SubGhzTxUnsupported;
             load_key_state = SubGhzLoadKeyStateUnsuportedFreq;
             break;
         }
 
-        // TODO: use different frequency allowed lists for differnet modules (non cc1101)
-        can_tx = furi_hal_subghz_check_tx(temp_data32);
-        if(can_tx != FuriHalSubGhzTxAllowed) {
+        can_tx = subghz_txrx_radio_device_check_tx(subghz->txrx, temp_data32);
+        if(can_tx != SubGhzTxAllowed) {
             FURI_LOG_E(TAG, "This frequency can only be used for RX");
 
             load_key_state = SubGhzLoadKeyStateOnlyRx;

applications/main/subghz/subghz_i.h

@@ -115,7 +115,7 @@ void subghz_blink_start(SubGhz* subghz);
 void subghz_blink_stop(SubGhz* subghz);
 
 bool subghz_tx_start(SubGhz* subghz, FlipperFormat* flipper_format);
-void subghz_dialog_message_freq_error(SubGhz* subghz, FuriHalSubGhzTx can_tx);
+void subghz_dialog_message_freq_error(SubGhz* subghz, SubGhzTx can_tx);
 
 bool subghz_key_load(SubGhz* subghz, const char* file_path, bool show_dialog);
 bool subghz_get_next_name_file(SubGhz* subghz, uint8_t max_len);

lib/subghz/devices/cc1101_int/cc1101_int_interconnect.c

@@ -88,6 +88,8 @@ const SubGhzDeviceInterconnect subghz_device_cc1101_int_interconnect = {
     .is_rx_data_crc_valid = furi_hal_subghz_is_rx_data_crc_valid,
     .read_packet = furi_hal_subghz_read_packet,
     .write_packet = furi_hal_subghz_write_packet,
+
+    .check_tx = furi_hal_subghz_check_tx,
 };
 
 const SubGhzDevice subghz_device_cc1101_int = {

lib/subghz/devices/devices.c

@@ -3,6 +3,7 @@
 #include "registry.h"
 
 #include <subghz/subghz_last_settings.h>
+#include <furi_hal_subghz_i.h>
 
 void subghz_devices_init(void) {
     furi_check(!subghz_device_registry_is_valid());
@@ -34,7 +35,8 @@ bool subghz_devices_begin(const SubGhzDevice* device) {
     if(device->interconnect->begin) {
         SubGhzDeviceConf conf = {
             .ver = 1,
-            .extended_range = false, // TODO
+            .extended_range = furi_hal_subghz_get_extended_range(),
+            .bypass_region = furi_hal_subghz_get_bypass_region(),
             .power_amp = true,
         };
 
@@ -242,3 +244,12 @@ void subghz_devices_write_packet(const SubGhzDevice* device, const uint8_t* data
         device->interconnect->write_packet(data, size);
     }
 }
+
+SubGhzTx subghz_devices_check_tx(const SubGhzDevice* device, uint32_t frequency) {
+    SubGhzTx ret = SubGhzTxUnsupported;
+    furi_check(device);
+    if(device->interconnect->check_tx) {
+        ret = device->interconnect->check_tx(frequency);
+    }
+    return ret;
+}

lib/subghz/devices/devices.h

@@ -47,6 +47,8 @@ bool subghz_devices_is_rx_data_crc_valid(const SubGhzDevice* device);
 void subghz_devices_read_packet(const SubGhzDevice* device, uint8_t* data, uint8_t* size);
 void subghz_devices_write_packet(const SubGhzDevice* device, const uint8_t* data, uint8_t size);
 
+SubGhzTx subghz_devices_check_tx(const SubGhzDevice* device, uint32_t frequency);
+
 #ifdef __cplusplus
 }
 #endif

lib/subghz/devices/tx.h

@@ -0,0 +1,10 @@
+#pragma once
+
+/** TX Allowed or Blocked Reasons */
+typedef enum {
+    SubGhzTxAllowed, /**< TX is allowed with this configuration */
+    SubGhzTxBlockedRegionNotProvisioned, /**< Region not provisioned and not bypassed */
+    SubGhzTxBlockedRegion, /**< Outside region, needs bypass region */
+    SubGhzTxBlockedDefault, /**< Outisde default, needs extended range */
+    SubGhzTxUnsupported, /**< No configuration would allow this */
+} SubGhzTx;

lib/subghz/devices/types.h

@@ -8,6 +8,7 @@
 #include <furi_hal.h>
 
 #include "preset.h"
+#include "tx.h"
 
 #include <flipper_application/flipper_application.h>
 
@@ -50,6 +51,8 @@ typedef bool (*SubGhzRxIsDataCrcValid)(void);
 typedef void (*SubGhzReadPacket)(uint8_t* data, uint8_t* size);
 typedef void (*SubGhzWritePacket)(const uint8_t* data, uint8_t size);
 
+typedef SubGhzTx (*SubGhzCheckTx)(uint32_t frequency);
+
 typedef struct {
     SubGhzBegin begin;
     SubGhzEnd end;
@@ -84,6 +87,7 @@ typedef struct {
     SubGhzReadPacket read_packet;
     SubGhzWritePacket write_packet;
 
+    SubGhzCheckTx check_tx;
 } SubGhzDeviceInterconnect;
 
 struct SubGhzDevice {
@@ -94,5 +98,6 @@ struct SubGhzDevice {
 struct SubGhzDeviceConf {
     uint8_t ver;
     bool extended_range;
+    bool bypass_region;
     bool power_amp;
 };

targets/f7/api_symbols.csv

@@ -1676,7 +1676,7 @@ Function,-,furi_hal_spi_config_init,void,
 Function,-,furi_hal_spi_config_init_early,void,
 Function,-,furi_hal_spi_dma_init,void,
 Function,+,furi_hal_spi_release,void,FuriHalSpiBusHandle*
-Function,+,furi_hal_subghz_check_tx,FuriHalSubGhzTx,uint32_t
+Function,+,furi_hal_subghz_check_tx,SubGhzTx,uint32_t
 Function,-,furi_hal_subghz_dump_state,void,
 Function,+,furi_hal_subghz_flush_rx,void,
 Function,+,furi_hal_subghz_flush_tx,void,
@@ -3347,6 +3347,7 @@ Function,+,subghz_custom_btn_set,_Bool,uint8_t
 Function,+,subghz_custom_btns_reset,void,
 Function,-,subghz_device_cc1101_ext_ep,const FlipperAppPluginDescriptor*,
 Function,+,subghz_devices_begin,_Bool,const SubGhzDevice*
+Function,+,subghz_devices_check_tx,SubGhzTx,"const SubGhzDevice*, uint32_t"
 Function,+,subghz_devices_deinit,void,
 Function,+,subghz_devices_end,void,const SubGhzDevice*
 Function,+,subghz_devices_flush_rx,void,const SubGhzDevice*

targets/f7/furi_hal/furi_hal_subghz.c

@@ -53,7 +53,7 @@ typedef struct {
     const GpioPin* async_mirror_pin;
 
     int8_t rolling_counter_mult;
-    bool extended_frequency_i : 1;
+    bool extended_range : 1;
     bool bypass_region : 1;
 } FuriHalSubGhz;
 
@@ -62,7 +62,7 @@ volatile FuriHalSubGhz furi_hal_subghz = {
     .regulation = SubGhzRegulationTxRx,
     .async_mirror_pin = NULL,
     .rolling_counter_mult = 1,
-    .extended_frequency_i = false,
+    .extended_range = false,
     .bypass_region = false,
 };
 
@@ -74,14 +74,22 @@ void furi_hal_subghz_set_rolling_counter_mult(int8_t mult) {
     furi_hal_subghz.rolling_counter_mult = mult;
 }
 
-void furi_hal_subghz_set_extended_frequency(bool state_i) {
-    furi_hal_subghz.extended_frequency_i = state_i;
+void furi_hal_subghz_set_extended_range(bool enabled) {
+    furi_hal_subghz.extended_range = enabled;
+}
+
+bool furi_hal_subghz_get_extended_range(void) {
+    return furi_hal_subghz.extended_range;
 }
 
 void furi_hal_subghz_set_bypass_region(bool enabled) {
     furi_hal_subghz.bypass_region = enabled;
 }
 
+bool furi_hal_subghz_get_bypass_region(void) {
+    return furi_hal_subghz.bypass_region;
+}
+
 void furi_hal_subghz_set_async_mirror_pin(const GpioPin* pin) {
     furi_hal_subghz.async_mirror_pin = pin;
 }
@@ -390,40 +398,40 @@ uint32_t furi_hal_subghz_set_frequency_and_path(uint32_t value) {
     return value;
 }
 
-FuriHalSubGhzTx furi_hal_subghz_check_tx(uint32_t value) {
+SubGhzTx furi_hal_subghz_check_tx(uint32_t value) {
     // Check against extended range of YARD Stick One, no configuration would allow this frequency
     if(!furi_hal_subghz_is_frequency_valid(value)) {
         FURI_LOG_I(TAG, "Frequency blocked - outside supported range");
-        return FuriHalSubGhzTxBlockedUnsupported;
+        return SubGhzTxUnsupported;
     }
 
     // Check against default range, regardless of region restrictions
-    if(!furi_hal_subghz.extended_frequency_i &&
+    if(!furi_hal_subghz.extended_range &&
        !(value >= 299999755 && value <= 350000335) && // was increased from 348 to 350
        !(value >= 386999938 && value <= 467750000) && // was increased from 464 to 467.75
        !(value >= 778999847 && value <= 928000000)) {
         FURI_LOG_I(TAG, "Frequency blocked - outside default range");
-        return FuriHalSubGhzTxBlockedDefault;
+        return SubGhzTxBlockedDefault;
     }
 
     // Check against region restrictions, tighter than extended and default
     if(!furi_hal_subghz.bypass_region) {
         if(!furi_hal_region_is_provisioned()) {
             FURI_LOG_I(TAG, "Frequency blocked - region not provisioned");
-            return FuriHalSubGhzTxBlockedRegionNotProvisioned;
+            return SubGhzTxBlockedRegionNotProvisioned;
         }
         if(!_furi_hal_region_is_frequency_allowed(value)) {
             FURI_LOG_I(TAG, "Frequency blocked - outside region range");
-            return FuriHalSubGhzTxBlockedRegion;
+            return SubGhzTxBlockedRegion;
         }
     }
 
     // We already checked for extended range, default range, and region range
-    return FuriHalSubGhzTxAllowed;
+    return SubGhzTxAllowed;
 }
 
 bool furi_hal_subghz_is_tx_allowed(uint32_t value) {
-    return furi_hal_subghz_check_tx(value) == FuriHalSubGhzTxAllowed;
+    return furi_hal_subghz_check_tx(value) == SubGhzTxAllowed;
 }
 
 uint32_t furi_hal_subghz_set_frequency(uint32_t value) {

targets/f7/furi_hal/furi_hal_subghz.h

@@ -6,6 +6,7 @@
 #pragma once
 
 #include <lib/subghz/devices/preset.h>
+#include <lib/subghz/devices/tx.h>
 
 #include <stdbool.h>
 #include <stdint.h>
@@ -165,21 +166,13 @@ bool furi_hal_subghz_is_frequency_valid(uint32_t value);
  */
 uint32_t furi_hal_subghz_set_frequency_and_path(uint32_t value);
 
-typedef enum {
-    FuriHalSubGhzTxAllowed, // TX is allowed with this configuration
-    FuriHalSubGhzTxBlockedRegionNotProvisioned, // Region not provisioned and not bypassed
-    FuriHalSubGhzTxBlockedRegion, // Outside region, needs bypass region
-    FuriHalSubGhzTxBlockedDefault, // Outisde default, needs extended range
-    FuriHalSubGhzTxBlockedUnsupported, // No configuration would allow this
-} FuriHalSubGhzTx;
-
 /** Сheck if and why transmission is blocked on this frequency with current config
  *
  * @param      value  frequency in Hz
  *
  * @return     tx allowed or blocked enum
  */
-FuriHalSubGhzTx furi_hal_subghz_check_tx(uint32_t value);
+SubGhzTx furi_hal_subghz_check_tx(uint32_t value);
 
 /** Сheck if transmission is allowed on this frequency with your current config
  *

targets/f7/furi_hal/furi_hal_subghz_i.h

@@ -1,5 +1,9 @@
 #pragma once
 
-void furi_hal_subghz_set_extended_frequency(bool state_i);
+void furi_hal_subghz_set_extended_range(bool enabled);
+
+bool furi_hal_subghz_get_extended_range(void);
 
 void furi_hal_subghz_set_bypass_region(bool enabled);
+
+bool furi_hal_subghz_get_bypass_region(void);