Diff: main.cpp

Revision:

1:aa0af9cf4f28

Parent:

0:0041f35b0c4c

--- a/main.cpp	Wed Jul 13 16:03:21 2016 +0100
+++ b/main.cpp	Tue Nov 06 20:58:04 2018 +0000
@@ -24,20 +24,139 @@
 */
 
 #include "MicroBit.h"
+#include "MicroBitSerial.h"
+
 
 MicroBit uBit;
+MicroBitSerial serial(USBTX, USBRX);
 
-int main()
-{
+
+
+
+/*-
+ * BSD 2-Clause License
+ *
+ * Copyright (c) 2012-2018, Jan Breuer
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * @file   main.c
+ * @date   Thu Nov 15 10:58:45 UTC 2012
+ *
+ * @brief  SCPI parser test
+ *
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "scpi/scpi.h"
+#include "scpi-def.h"
+
+
+
+size_t SCPI_Write(scpi_t * context, const char * data, size_t len) {
+    (void) context;
+    return serial.send((uint8_t *)data, len);
+}
+
+scpi_result_t SCPI_Flush(scpi_t * context) {
+    (void) context;
+
+    return SCPI_RES_OK;
+}
+
+int SCPI_Error(scpi_t * context, int_fast16_t err) {
+    (void) context;
+
+//    fprintf(stderr, "**ERROR: %d, \"%s\"\r\n", (int16_t) err, SCPI_ErrorTranslate(err));
+    return 0;
+}
+
+scpi_result_t SCPI_Control(scpi_t * context, scpi_ctrl_name_t ctrl, scpi_reg_val_t val) {
+    (void) context;
+
+    if (SCPI_CTRL_SRQ == ctrl) {
+//        fprintf(stderr, "**SRQ: 0x%X (%d)\r\n", val, val);
+    } else {
+//        fprintf(stderr, "**CTRL %02x: 0x%X (%d)\r\n", ctrl, val, val);
+    }
+    return SCPI_RES_OK;
+}
+
+scpi_result_t SCPI_Reset(scpi_t * context) {
+    (void) context;
+
+//    fprintf(stderr, "**Reset\r\n");
+    return SCPI_RES_OK;
+}
+
+
+
+/*
+ *
+ */
+int main(int argc, char** argv) {
+    (void) argc;
+    (void) argv;
+    int result;
+    
+    int character;
+
+    SCPI_Init(&scpi_context,
+            scpi_commands,
+            &scpi_interface,
+            scpi_units_def,
+            SCPI_IDN1, SCPI_IDN2, SCPI_IDN3, SCPI_IDN4,
+            scpi_input_buffer, SCPI_INPUT_BUFFER_LENGTH,
+            scpi_error_queue_data, SCPI_ERROR_QUEUE_SIZE);
+
+
+
     // Initialise the micro:bit runtime.
     uBit.init();
+    uBit.io.P0.setDigitalValue(0);
+    uBit.io.P1.setDigitalValue(0);
+    
 
-    // Insert your code here!
-    uBit.display.scroll("HELLO WORLD! :)");
+
 
-    // If main exits, there may still be other fibers running or registered event handlers etc.
-    // Simply release this fiber, which will mean we enter the scheduler. Worse case, we then
-    // sit in the idle task forever, in a power efficient sleep.
+    
+    while(1) { // the device goes into low power when no characters arrive
+        character = serial.read(SYNC_SLEEP);
+        SCPI_Input(&scpi_context, (const char *) (&character), 1);
+    }
+        
+
+
     release_fiber();
+
+
+    return (EXIT_SUCCESS);
 }
 
+
+