Rihards Balass / 4DGL-mbed-32PTU

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Diff: Picaso_4DGL-32PTU_Response.cpp

Revision:
18:829f3e2c064c
Parent:
17:5bf7947c3c19
Child:
19:a259bc128867
--- a/Picaso_4DGL-32PTU_Response.cpp	Thu Sep 15 12:28:47 2016 +0000
+++ b/Picaso_4DGL-32PTU_Response.cpp	Thu Sep 15 12:40:48 2016 +0000
@@ -171,20 +171,20 @@
 }
 
 //**************************************************************************
-bool PICASO_4DGL :: readByteResponse(int count) {
+bool PICASO_4DGL :: readResponse() {
     
 #if DEBUGMODE
     pc.printf("\n\r DEBUG: Wait for answer");
 #endif
 
-    while (index < count) wait_ms(100); // wait for screen answer
+    while (index < 3) wait_ms(100); // wait for screen answer
     
 #if DEBUGMODE
     pc.printf("\n\r DEBUG: Answer = ");
     pc.printf("%02X %02X %02X\n\r", rxBuf[0], rxBuf[1], rxBuf[2]);
 #endif
     
-    if (rxBuf[0] == 6) {
+    if (rxBuf[0] == ACK) {
         index = 0; // set buffer index to 0
         return true;
     }