2.

Author: radius75

software/io/acia/modem.cc

@@ -705,9 +705,17 @@ int Modem :: ExecuteCommand(ModemCommand_t *cmd)
     }
 
     //ATA command does not return a response (except for CONNECT response)
-    if(doesResponse)
-    	acia.SendToRx((uint8_t *)response, strlen(response));
-
+    if(doesResponse) {
+        char hex_buf[128]; // Buffer for HEX string
+        int pos = 0;
+        size_t resp_len = strlen(response);
+        for(size_t i = 0; i < resp_len && pos < 120; i++) {
+            pos += sprintf(hex_buf + pos, "%02X", (uint8_t)response[i]);
+        }
+        // Calculating what C64 fetched from the buffer based on status transitions
+        printf("PUSH_HEX:%s\n", hex_buf);
+        acia.SendToRx((uint8_t *)response, resp_len);
+    }
     return connectionStateChange;
 }