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Enabled the onboard ceramic antenna by default when creating a new project with XIAO_ESP32C6 (#10066)

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* Create variant.cpp

* Update variant.cpp

* Update variant.cpp

* Update pins_arduino.h

* Update variant.cpp

* Update variant.cpp

* Update variant.cpp

* Update variants/XIAO_ESP32C6/variant.cpp

Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>

* ci(pre-commit): Apply automatic fixes

---------

Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>
Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
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CIncinnatus 2024-08-02 16:36:46 +08:00 committed by GitHub
parent dd86244b4f
commit 38d6ed5f12
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2 changed files with 24 additions and 0 deletions
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3
variants/XIAO_ESP32C6/pins_arduino.h
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@ -41,4 +41,7 @@ static const uint8_t D8 = 19;
static const uint8_t D9 = 20;
static const uint8_t D10 = 18;
static const uint8_t WIFI_ENABLE = 3;
static const uint8_t WIFI_ANT_CONFIG = 14;
#endif /* Pins_Arduino_h */

21
variants/XIAO_ESP32C6/variant.cpp Normal file
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@ -0,0 +1,21 @@
/*
*By setting the WIFI_ENABLE and WIFI_ANT_CONFIG pins,
*
*the XIAO_ESP32C6 will turn on the on-board antenna by default after power-on
*
*https://wiki.seeedstudio.com/xiao_esp32c6_getting_started/
*/
#include "esp32-hal-gpio.h"
#include "pins_arduino.h"
extern "C" {
void initVariant(void) {
pinMode(WIFI_ENABLE, OUTPUT);
digitalWrite(WIFI_ENABLE, LOW); //turn on this function
pinMode(WIFI_ANT_CONFIG, OUTPUT);
digitalWrite(WIFI_ANT_CONFIG, LOW); //use built-in antenna, set HIGH to use external antenna
}
}