Vekatech
Lcd companion boards support (VKLCD50RTA & VKLCD70RT)
What is this ?
This is a demo program using Renesas RGA library & USB Camera to demonstrate VK-RZ/A1H's companion boards workability.
Supported companion Boards:
VKLCD50RTA
VKLCD70RT
How to Configure ?
You can choose which display is installed by altering the lcd_panel.h file
Leave the active one & comment out the others:
#define LCD_VDC5_CH0_PANEL LCD_CH0_PANEL_VKLCD50RTA //#define LCD_VDC5_CH0_PANEL LCD_CH0_PANEL_VKLCD70RT
You can alter the whole demo with your pictures if you like:
How to compile ?
- The Demo can be compiled in 3 modes:
- I. Execution from the internal 10-MB on-chip SRAM.
- II. Execution from the on-board serial FALSH in dual (32-MB) mode.
- After import in the online compiler just leave only the VKRZA1H_DOUBLE.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
- Drag & drop the result binary in MBED disk, (previously inited in double flash mode)
- III. Execution from the on-board serial FALSH in single (16-MB) mode.
- After import in the online compiler just leave only the VKRZA1H_SINGLE.sct & delete all others linker files in the TOOLCHAIN_ARM_STD folder.
- Drag & drop the result binary in MBED disk, (previously inited in single flash mode )
Quick presentation:
Other demos ?
More demos you can find on our FTP
Diff: hal/common/SPISlave.cpp
- Revision:
- 0:6435b67ad23c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hal/common/SPISlave.cpp Thu Feb 16 10:23:48 2017 +0000
@@ -0,0 +1,59 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * 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.
+ */
+#include "SPISlave.h"
+
+#if DEVICE_SPISLAVE
+
+namespace mbed {
+
+SPISlave::SPISlave(PinName mosi, PinName miso, PinName sclk, PinName ssel) :
+ _spi(),
+ _bits(8),
+ _mode(0),
+ _hz(1000000)
+ {
+ spi_init(&_spi, mosi, miso, sclk, ssel);
+ spi_format(&_spi, _bits, _mode, 1);
+ spi_frequency(&_spi, _hz);
+}
+
+void SPISlave::format(int bits, int mode) {
+ _bits = bits;
+ _mode = mode;
+ spi_format(&_spi, _bits, _mode, 1);
+}
+
+void SPISlave::frequency(int hz) {
+ _hz = hz;
+ spi_frequency(&_spi, _hz);
+}
+
+int SPISlave::receive(void) {
+ return(spi_slave_receive(&_spi));
+}
+
+int SPISlave::read(void) {
+ return(spi_slave_read(&_spi));
+}
+
+void SPISlave::reply(int value) {
+ spi_slave_write(&_spi, value);
+}
+
+} // namespace mbed
+
+#endif
+