From 12fec2f5ec76c3bdae3885de12056a52b6313d24 Mon Sep 17 00:00:00 2001
From: Tomas Krejci <tk@tomaskrejci.com>
Date: Tue, 28 May 2024 18:16:44 +0200
Subject: [PATCH] send IR RX on BLE UART

---
 main.py | 40 ++++++++++++++++++++++++++++------------
 1 file changed, 28 insertions(+), 12 deletions(-)

diff --git a/main.py b/main.py
index da20d18..468b50a 100644
--- a/main.py
+++ b/main.py
@@ -14,6 +14,20 @@ else:
     from pyb import Pin, LED
 import uasyncio as asyncio
 
+
+#### BLE UART  ###
+import ble_uart
+import bluetooth
+import time
+
+
+def print_handler():
+    print(uart.read().decode().strip())
+
+
+ble = bluetooth.BLE()
+uart = ble_uart.Ble_uart(ble, on_rx=print_handler, name="OpenLaserTag Device")
+
 #### OLT IR RX imports ###
 import ustruct
 from sys import platform
@@ -122,6 +136,17 @@ async def olt_command(cmd, btn, rgb, ir_tx, tx1, tx2, tx3):
         await rgb.set_red()
 
 
+# IR RX callback
+async def cb(byte1, byte2, byte3, packet):
+    print(
+        f"byte1 0x{byte1:02x} byte2 0x{byte2:02x} byte3 0x{byte3:02x} packet 0x{packet:06x}"
+    )
+    uart.write(f"IR RX 0x{packet:06x}\n")
+    await rgb1.set_blue()
+    await asyncio.sleep_ms(200)
+    await rgb1.set_red()
+
+
 ### main ###
 async def main(proto):
     logger.debug("main start")
@@ -129,27 +154,18 @@ async def main(proto):
     ### alive check ###
     asyncio.create_task(alive_check())
 
-    ### RGB ###
+    ### RGB LED ###
     logger.debug("RGB init")
     global rgb1
     rgb1 = RGB()
 
-    ### OLT IR RX ###
+    ### OpenLaserTag IR RX ###
     logger.debug("OLT IR RX init")
 
-    # User callback
-    async def cb(byte1, byte2, byte3, packet):
-        print(
-            f"byte1 0x{byte1:02x} byte2 0x{byte2:02x} byte3 0x{byte3:02x} packet 0x{packet:06x}"
-        )
-        await rgb1.set_blue()
-        await asyncio.sleep_ms(200)
-        await rgb1.set_red()
-
     ir_rx = LT_24_RX(ir_rx_pin, cb)  # Instantiate receiver
     ir_rx.error_function(print_error)  # Show debug information
 
-    ### OLT IR TX ###
+    ### OpenLaserTag IR TX ###
     logger.debug("OLT IR TX init")
 
     ir_tx = LT_24_TX(ir_tx_pin, 56000)  # My decoder chip is 56KHz