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-rw-r--r--src/main.ino13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/main.ino b/src/main.ino
index 4bcca3e..da82e01 100644
--- a/src/main.ino
+++ b/src/main.ino
@@ -2,6 +2,11 @@
#include <RadioLib.h>
#include <Wire.h>
#include <SparkFun_u-blox_GNSS_Arduino_Library.h>
+#include <SD.h>
+
+File myFile;
+
+constexpr int SD_CS = 17;
// SX1278 has the following connections:
// NSS pin: PD14 (Arduino 10)
@@ -49,6 +54,14 @@ void setup() {
Serial.begin(9600);
pinMode(LED_BUILTIN, OUTPUT);
+ pinMode(SD_CS, OUTPUT);
+
+ if (!SD.begin(SD_CS)) {
+ Serial.println("SD init failed!");
+ return;
+ }
+
+
Wire.begin();
SerialGNSS.begin(9600);