Diff: TRP105FS_SPIWrapper.cpp

Revision:

8:9eaa9772e1e7

Child:

11:d60fb729eacf

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TRP105FS_SPIWrapper.cpp	Mon Jun 06 14:44:15 2016 +0000
@@ -0,0 +1,96 @@
+#include "TRP105FS_SPIWrapper.h"
+
+//
+//  Make instance of static member
+//
+SPI 
+SPI_TRP105FS::spi(p5, p6, p7);  // mosi(out), miso(in), sclk(clock)
+
+DigitalOut
+SPI_TRP105FS::cs(p8);           // cs (the chip select signal)
+
+//
+//  For SPI, Define static method
+//
+int 
+SPI_TRP105FS::ADread(int channel)
+{
+    int command_high=0x06|((channel&0x04)>>2);
+    int command_low=(channel&0x03)<<14;
+    __disable_irq(); // 割り込み禁止
+    cs = 0;
+    spi.write(command_high);
+    int resultbyte=spi.write(command_low) & 0xfff;
+    cs = 1;
+    __enable_irq(); // 割り込み許可
+    return(resultbyte);
+}
+
+//
+//  Define Constructor
+//
+SPI_TRP105FS::SPI_TRP105FS()
+    :channel(0)
+    ,nsample(5)
+    ,trp(TRP105FS(nsample))
+    ,filename("\0")
+{}
+
+SPI_TRP105FS::SPI_TRP105FS(unsigned int arg_ch)
+    :channel(arg_ch)
+    ,nsample(5)
+    ,trp(TRP105FS(nsample))
+    ,filename("\0")
+{}
+
+void 
+SPI_TRP105FS::setSample(unsigned short arg_x)
+{
+    trp.setSample(arg_x, (unsigned short)ADread(channel));
+}
+
+void 
+SPI_TRP105FS::calibrate()
+{
+    trp.calibrate();
+}
+
+unsigned short 
+SPI_TRP105FS::getDistance()
+{
+    return trp.getDistance((unsigned short)ADread(channel));
+}
+
+unsigned int 
+SPI_TRP105FS::getChannel()
+{
+    return channel;
+}
+
+unsigned int 
+SPI_TRP105FS::getNsample()
+{
+    return nsample;
+}
+
+void 
+SPI_TRP105FS::savedata()
+{
+    if (filename[0] == '\0')
+        sprintf(filename, "SENSOR%02d.SAV", channel);
+    trp.saveSetting(filename);
+}
+
+void 
+SPI_TRP105FS::loaddata()
+{
+    if (filename[0] == '\0')
+        sprintf(filename, "SENSOR%02d.SAV", channel);
+    trp.loadSetting(filename);
+}
+void 
+SPI_TRP105FS::printCalibrationiLOG()
+{
+    trp.printOutData("ADLOG.TXT");
+    trp.printThresholds();
+}
\ No newline at end of file