Corrected some typos, added TTestInterface for debug

etherkit · brucemack · Oct 10, 2020 · Oct 10, 2020 · Oct 10, 2020 · Oct 10, 2020
commit 8a2ad1219a0ec2bd2d0a7ca2949248389333ee0f
diff --git a/src/STM32_HAL_Interface.h b/src/STM32_HAL_Interface.h
@@ -24,7 +24,7 @@
 // 
 // NOT IMPLEMENTED YET!!
 //
-class STM32_HAL_Interface : public I2C_Interface {
+class STM32_HAL_Interface : public I2CInterface {
 public:
     // TODO: WILL PASS THE HAL I2C STRUCTURE HERE
     STM32_HAL_Interface() {

diff --git a/src/TestInterface.h b/src/TestInterface.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2020 Bruce MacKinnon KC1FSZ
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef _Test_Interface_h
+#define _Test_Interface_h
+
+#include <stdint.h>
+#include <stdio.h>
+#include "I2CInterface.h"
+
+// A dummy interface for testing.
+// 
+class TestInterface : public I2CInterface {
+public:
+    TestInterface() {
+        printf("TestInterface initialized\n");
+    }
+    uint8_t check_address(uint8_t i2c_bus_addr) {
+        printf("check_address\n");
+        return 0;
+    }
+    uint8_t read(uint8_t i2c_bus_addr, uint8_t addr) {
+        printf("read(%x,%x)\n", i2c_bus_addr, addr);
+        return 0;
+    }
+    uint8_t write(uint8_t i2c_bus_addr, uint8_t addr, uint8_t data) {
+        printf("write(%x, %x, %x)\n", i2c_bus_addr, addr, data);
+        return 0;
+    }
+    uint8_t write_bulk(uint8_t i2c_bus_addr, uint8_t addr, uint8_t bytes, uint8_t *data)  {
+        printf("write_bulk(%x, %x, ", i2c_bus_addr, addr);
+        for (int i = 0; i < bytes; i++) {
+            printf("%x ", data[i]);
+        }
+        printf(")\n");
+        return 0;
+    }
+};
+
+#endif
diff --git a/src/si5351.cpp b/src/si5351.cpp
@@ -24,17 +24,22 @@
 
 #include <stdint.h>
 
+#define SI5351_DEMO
+
 // Bring in the relevant interface to the I2C bus.  This has been 
 // abstracted to allow the library to be used in differnet 
 // hardware environments.
-#ifndef STM32
-#include "STM32_HAL_Interface.h"
-static STM32_HAL_Interface I2C_Interface_Instance;
+#if defined(SI5351_STM32)
+	#include "STM32_HAL_Interface.h"
+	static STM32_HAL_Interface I2C_Interface_Instance;
+#elif defined(SI5351_DEMO)
+	#include "TestInterface.h"
+	static TestInterface I2C_Interface_Instance;
 #else
-#include "Arduino.h"
-#include "Wire.h"
-#include "ArduinoInterface.h"
-static ArduinoInterface I2C_Interface_Instance;
+	#include "Arduino.h"
+	#include "Wire.h"
+	#include "ArduinoInterface.h"
+	static ArduinoInterface I2C_Interface_Instance;
 #endif
 
 #include "si5351.h"