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Fix LF/MF RX centering with adaptive FS4 tuning (#3319)

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* Fix LF/MF RX tuning with adaptive FS4 shift

* Enable adaptive FS4 tuning in Waterfall Designer
This commit is contained in:
Brumi-2021
2026-09-15 19:11:30 +02:00
committed by GitHub
parent b8ad44c431
commit b01b23981a
14 changed files with 191 additions and 16 deletions
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firmware/application/baseband_api.cpp
+21 -1
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@@ -470,6 +470,18 @@ void set_hunter_config(uint32_t threshold, uint32_t hangtime_ms, bool start) {
}
static bool baseband_image_running = false;
static bool rx_fs4_supported = false;
bool supports_rx_fs4() {
return baseband_image_running && rx_fs4_supported;
}
void set_rx_fs4_direction(RxFs4Direction direction) {
if (supports_rx_fs4()) {
const RxFs4ConfigMessage message{direction};
send_message(&message);
}
}
bool is_image_running() {
return baseband_image_running;
@@ -484,6 +496,10 @@ void run_image(const spi_flash::image_tag_t image_tag, bool enforce_core_sync) {
shared_memory.clear_baseband_ready();
m4_init(image_tag, memory::map::m4_code, false);
rx_fs4_supported = image_tag == spi_flash::image_tag_am_audio ||
image_tag == spi_flash::image_tag_nfm_audio ||
image_tag == spi_flash::image_tag_wfm_audio ||
image_tag == spi_flash::image_tag_capture;
baseband_image_running = true;
creg::m4txevent::enable();
@@ -499,7 +515,8 @@ void run_image(const spi_flash::image_tag_t image_tag, bool enforce_core_sync) {
}
}
void run_prepared_image(const uint32_t m4_code, bool enforce_core_sync) {
void run_prepared_image(const uint32_t m4_code, bool enforce_core_sync, const spi_flash::image_tag_t prepared_image_tag) {
rx_fs4_supported = false;
if (baseband_image_running) {
chDbgPanic("BBRunning");
}
@@ -508,6 +525,8 @@ void run_prepared_image(const uint32_t m4_code, bool enforce_core_sync) {
shared_memory.clear_baseband_ready();
m4_init_prepared(m4_code, false);
// Only explicitly identified Capture images support application FS4 control.
rx_fs4_supported = prepared_image_tag == spi_flash::image_tag_capture;
baseband_image_running = true;
creg::m4txevent::enable();
@@ -524,6 +543,7 @@ void run_prepared_image(const uint32_t m4_code, bool enforce_core_sync) {
}
void shutdown() {
rx_fs4_supported = false;
if (!baseband_image_running) {
return;
}