From 0c6766017391fa0e2abf238a539401d4abbe118e Mon Sep 17 00:00:00 2001
From: Incursio Hack - Ruan Rocha
 <114836217+IncursioHack@users.noreply.github.com>
Date: Sun, 1 Sep 2024 16:57:55 -0300
Subject: [PATCH] Removing the RST pin and releasing the MicroSD.

I discovered a way to make the Si4713 (FM Transmitter) work without the RST pin plugged into the Cardputer and StcikC. It is necessary to take the cable connected to the RST pin of the FM Transmitter and quickly touch it to the GND pin, changing the state of the pin and activating the board. In the future it is possible to add some hardware to do this work.


Removing the RST pin from the code also allows the use of the MicroSD Card from the SD Card Sniffer or Cardputer, improving usability.
---
 src/modules/fm/fm.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/fm/fm.cpp b/src/modules/fm/fm.cpp
index 17e02e42..e0d9c76f 100644
--- a/src/modules/fm/fm.cpp
+++ b/src/modules/fm/fm.cpp
@@ -3,7 +3,7 @@
 bool auto_scan = false;
 bool is_running = false;
 uint16_t fm_station = 10230; // Default set to 102.30 MHz
-Adafruit_Si4713 radio = Adafruit_Si4713(FM_RSTPIN);
+Adafruit_Si4713 radio = Adafruit_Si4713();
 
 void set_auto_scan(bool new_value) {
   auto_scan = new_value;