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Fix CDC+JTAG is disabled when WiFi is used on ESP32-C3 #5

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Merged
merged 1 commit into from
Apr 21, 2022
Merged

Fix CDC+JTAG is disabled when WiFi is used on ESP32-C3 #5

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8 changes: 8 additions & 0 deletions libraries/WiFi/src/WiFiGeneric.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -555,6 +555,10 @@ void WiFiGenericClass::useStaticBuffers(bool bufferMode){
_wifiUseStaticBuffers = bufferMode;
}

// Temporary fix to ensure that CDC+JTAG stay on on ESP32-C3
#if CONFIG_IDF_TARGET_ESP32C3
extern "C" void phy_bbpll_en_usb(bool en);
#endif

bool wifiLowLevelInit(bool persistent){
if(!lowLevelInitDone){
Expand Down Expand Up @@ -587,6 +591,10 @@ bool wifiLowLevelInit(bool persistent){
lowLevelInitDone = false;
return lowLevelInitDone;
}
// Temporary fix to ensure that CDC+JTAG stay on on ESP32-C3
#if CONFIG_IDF_TARGET_ESP32C3
phy_bbpll_en_usb(true);
#endif
if(!persistent){
lowLevelInitDone = esp_wifi_set_storage(WIFI_STORAGE_RAM) == ESP_OK;
}
Expand Down