variable size ble transmissions

code/l452_code/Core/Src/main.cpp

@@ -305,8 +305,11 @@ int main(void)
 
     if (usb_ready and total_tim6() - usb_buff.last_write > 4000) {
       extern dbl_buff<1024, usb_send> usb_buff;
-      extern dbl_buff<1024, uart_send> ble_buff;
       usb_buff.send();
+    }
+
+    if (wb1mmc_ready and total_tim6() - ble_buff.last_write > 4000) {
+      extern dbl_buff<1024, uart_send> ble_buff;
       ble_buff.send();
     }
   }

code/l452_code/packet_parser_serial.py

@@ -97,10 +97,11 @@ def update_with_data(ser, types):
         while (index < size):
             packet_type = cons[index]
             t = [t for t in types if t['type_code'] == packet_type][0]
-            #print(index, packet_type, t['type_name'])
+            print(index, packet_type, t['type_name'])
             d = cons[index + 1 : index + 1 + t['size']]
             if t['type_name'] == b'packet_imu':
-                process_imu(d, t)
+                pass
+                #process_imu(d, t)
             if t['type_name'] == b'packet_msg':
                 print(d)
             index += 1 + t['size']