Diff: EM027BS013.cpp

Revision:

0:9297e33f50cf

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EM027BS013.cpp	Tue Jul 22 11:59:06 2014 +0000
@@ -0,0 +1,91 @@
+/*
+ *  Copyright 2014 Embedded Artists AB
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+/******************************************************************************
+ * Includes
+ *****************************************************************************/
+
+#include "mbed.h"
+#include "EM027BS013.h"
+
+#include "Pervasive_Displays_small_EPD.h"
+
+/******************************************************************************
+ * Global variables
+ *****************************************************************************/
+ 
+//PinName SEC01; // GND
+//PinName SEC02; // 3v3
+PinName SEC03;
+PinName SEC04;
+PinName SEC05;
+PinName SEC06;
+PinName SEC07;
+PinName SEC08;
+PinName SEC09;
+PinName SEC10;
+PinName SEC11;
+PinName SEC12;
+PinName SEC13;
+PinName SEC14;
+
+/******************************************************************************
+ * Defines and typedefs
+ *****************************************************************************/
+
+EM027BS013::EM027BS013(PinName sec03_SpiSCK,
+                       PinName sec04_SpiMOSI,
+                       PinName sec05_SpiMISO,
+                       PinName sec06_EpdCS,
+                       PinName sec07_EpdBusy,
+                       PinName sec08_EpdBorder,
+                       PinName sec09_I2cSCL,
+                       PinName sec10_I2cSDA,
+                       PinName sec11_FlashCS,
+                       PinName sec12_EpdReset,
+                       PinName sec13_EpdPanelOn,
+                       PinName sec14_EpdDischarge)
+{
+    initialized = false;
+
+    SEC03 = sec03_SpiSCK;
+    SEC04 = sec04_SpiMOSI;
+    SEC05 = sec05_SpiMISO;
+    SEC06 = sec06_EpdCS;
+    SEC07 = sec07_EpdBusy;
+    SEC08 = sec08_EpdBorder;
+    SEC09 = sec09_I2cSCL;
+    SEC10 = sec10_I2cSDA;
+    SEC11 = sec11_FlashCS;
+    SEC12 = sec12_EpdReset;
+    SEC13 = sec13_EpdPanelOn;
+    SEC14 = sec14_EpdDischarge;
+}
+
+void EM027BS013::init(void)
+{
+    if (!initialized) {
+        EPD_display_init();
+        initialized = true;
+    }
+}
+
+void EM027BS013::drawImage(uint8_t * image)
+{
+    init();
+    EPD_display_from_pointer(EPD_270, NULL, image);
+}
+