Zoltan Hudak / Mbed 2 deprecated BarcodeReader_F103

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Dependencies:   mbed zbar

Files at this revision

API Documentation at this revision

Revision 2:415e979c52cf, committed 2020-01-10

Comitter:
hudakz
Date:
Fri Jan 10 21:03:00 2020 +0000
Parent:
1:9231777638b6
Child:
3:f2e67488f5ab
Commit message:
Barcode reader with a TCD1304AP TOSHIBA CCD linear image sensor and NUCLEO-F103RB board.

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Fri Jan 10 20:46:23 2020 +0000
+++ b/main.cpp	Fri Jan 10 21:03:00 2020 +0000
@@ -22,7 +22,6 @@
 using namespace zbar;
 
 //#define TEST_DECODER  // Uncomment to carry out a decoder test
-
 #define DATA_LEN        3694
 #define MARGIN_LEFT     32
 #define MARGIN_RIGHT    14
@@ -36,7 +35,6 @@
     virtual ~Handler()  { }
     virtual void decode_callback(Decoder& decoder)
     {
-        printf("handler called\r\n");
         if (decoder.get_type() <= ZBAR_PARTIAL) {
             return;
         }
@@ -50,13 +48,12 @@
 TIM_HandleTypeDef   htim1;
 TIM_HandleTypeDef   htim2;
 TIM_HandleTypeDef   htim3;
-Serial              pc(USBTX, USBRX);
 DigitalOut          led(LED1);
 DigitalIn           btn(USER_BUTTON);
 uint16_t            adcData[DATA_LEN];
 volatile bool       adcDmaStarted = false;
 volatile bool       adcDataAvailable = false;
-volatile bool       ledIsOn = false;    // Use this rather than the 'led' variable to make ISR's as fast as possible
+volatile bool       ledIsOn = false;    // Use this rather than the 'led' variable to make ISR as fast as possible
 Decoder*            decoder;
 Handler*            handler;
 Scanner*            scanner;
@@ -95,12 +92,6 @@
     adcDataAvailable = true;
 }
 
-/**
- * @brief
- * @note
- * @param
- * @retval
- */
 #ifdef TEST_DECODER
 
 /**
@@ -158,7 +149,6 @@
     scanner = new Scanner(decoder);
     decoder->set_handler(*handler);
     decoder->set_config(ZBAR_NONE, ZBAR_CFG_MIN_LEN, 0);
-    adcDataAvailable = 0;
 
     while (1) {
         if ((btn == 0) && !ledIsOn) {