cam comm + readme -4

Multi-line description of commit,
feel free to be detailed.

Signed-off-by: Abel Tim <git@abeltim.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/code/debug/camera/communication/rx_teensy/src/main.cpp b/code/debug/camera/communication/rx_teensy/src/main.cpp
new file mode 100644
index 0000000..5491bab
--- /dev/null
+++ b/code/debug/camera/communication/rx_teensy/src/main.cpp
@@ -0,0 +1,19 @@
+// this code is for Teensy 4.1 to read serial data and relay it to serial 1(computer)
+
+#include <Arduino.h>
+
+int incomingbyte = 0; 
+void setup() {
+  Serial.begin(9600);
+  Serial1.begin(9600);
+  Serial.print("Starting ....");
+}
+
+void loop() {
+  if (Serial1.available() > 0) {
+    incomingbyte = Serial1.read();
+    Serial.print(char(incomingbyte));
+  }
+  milis(1);
+  
+}