Kenta Tanabe / TRP105F_Spline_for_child

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Fork of TRP105F_Spline by Akifumi Takahashi

TRP105FS_SPIWrapper.cpp@16:c2b0f3ca63dd, 2016-06-08 (annotated)

Committer:
aktk
Date:
Wed Jun 08 11:32:29 2016 +0000
Revision:
16:c2b0f3ca63dd
Parent:
12:db5110d9d494
Child:
19:ee2558b13570
getDistance(any), getVoltage() have come to be inline function.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
aktk 8:9eaa9772e1e7 1 #include "TRP105FS_SPIWrapper.h"
aktk 8:9eaa9772e1e7 2
aktk 8:9eaa9772e1e7 3 //
aktk 8:9eaa9772e1e7 4 // Make instance of static member
aktk 8:9eaa9772e1e7 5 //
aktk 11:d60fb729eacf 6 SPI
aktk 8:9eaa9772e1e7 7 SPI_TRP105FS::spi(p5, p6, p7); // mosi(out), miso(in), sclk(clock)
aktk 8:9eaa9772e1e7 8
aktk 8:9eaa9772e1e7 9 DigitalOut
aktk 8:9eaa9772e1e7 10 SPI_TRP105FS::cs(p8); // cs (the chip select signal)
aktk 8:9eaa9772e1e7 11
aktk 8:9eaa9772e1e7 12 //
aktk 8:9eaa9772e1e7 13 // For SPI, Define static method
aktk 8:9eaa9772e1e7 14 //
aktk 11:d60fb729eacf 15 int
aktk 8:9eaa9772e1e7 16 SPI_TRP105FS::ADread(int channel)
aktk 8:9eaa9772e1e7 17 {
aktk 8:9eaa9772e1e7 18 int command_high=0x06|((channel&0x04)>>2);
aktk 8:9eaa9772e1e7 19 int command_low=(channel&0x03)<<14;
aktk 8:9eaa9772e1e7 20 __disable_irq(); // 割り込み禁止
aktk 8:9eaa9772e1e7 21 cs = 0;
aktk 8:9eaa9772e1e7 22 spi.write(command_high);
aktk 8:9eaa9772e1e7 23 int resultbyte=spi.write(command_low) & 0xfff;
aktk 8:9eaa9772e1e7 24 cs = 1;
aktk 8:9eaa9772e1e7 25 __enable_irq(); // 割り込み許可
aktk 8:9eaa9772e1e7 26 return(resultbyte);
aktk 8:9eaa9772e1e7 27 }
aktk 8:9eaa9772e1e7 28
aktk 8:9eaa9772e1e7 29 //
aktk 8:9eaa9772e1e7 30 // Define Constructor
aktk 8:9eaa9772e1e7 31 //
aktk 8:9eaa9772e1e7 32 SPI_TRP105FS::SPI_TRP105FS()
aktk 8:9eaa9772e1e7 33 :channel(0)
aktk 8:9eaa9772e1e7 34 ,nsample(5)
aktk 8:9eaa9772e1e7 35 ,trp(TRP105FS(nsample))
aktk 8:9eaa9772e1e7 36 ,filename("\0")
aktk 8:9eaa9772e1e7 37 {}
aktk 8:9eaa9772e1e7 38
aktk 8:9eaa9772e1e7 39 SPI_TRP105FS::SPI_TRP105FS(unsigned int arg_ch)
aktk 8:9eaa9772e1e7 40 :channel(arg_ch)
aktk 8:9eaa9772e1e7 41 ,nsample(5)
aktk 8:9eaa9772e1e7 42 ,trp(TRP105FS(nsample))
aktk 8:9eaa9772e1e7 43 ,filename("\0")
aktk 8:9eaa9772e1e7 44 {}
aktk 8:9eaa9772e1e7 45
aktk 11:d60fb729eacf 46 void
aktk 8:9eaa9772e1e7 47 SPI_TRP105FS::setSample(unsigned short arg_x)
aktk 8:9eaa9772e1e7 48 {
aktk 8:9eaa9772e1e7 49 trp.setSample(arg_x, (unsigned short)ADread(channel));
aktk 8:9eaa9772e1e7 50 }
aktk 8:9eaa9772e1e7 51
aktk 11:d60fb729eacf 52 void
aktk 8:9eaa9772e1e7 53 SPI_TRP105FS::calibrate()
aktk 8:9eaa9772e1e7 54 {
aktk 8:9eaa9772e1e7 55 trp.calibrate();
aktk 8:9eaa9772e1e7 56 }
aktk 8:9eaa9772e1e7 57
aktk 11:d60fb729eacf 58 unsigned short
aktk 8:9eaa9772e1e7 59 SPI_TRP105FS::getDistance()
aktk 8:9eaa9772e1e7 60 {
aktk 8:9eaa9772e1e7 61 return trp.getDistance((unsigned short)ADread(channel));
aktk 8:9eaa9772e1e7 62 }
aktk 8:9eaa9772e1e7 63
aktk 11:d60fb729eacf 64 unsigned int
aktk 8:9eaa9772e1e7 65 SPI_TRP105FS::getChannel()
aktk 8:9eaa9772e1e7 66 {
aktk 8:9eaa9772e1e7 67 return channel;
aktk 8:9eaa9772e1e7 68 }
aktk 8:9eaa9772e1e7 69
aktk 11:d60fb729eacf 70 unsigned int
aktk 8:9eaa9772e1e7 71 SPI_TRP105FS::getNsample()
aktk 8:9eaa9772e1e7 72 {
aktk 8:9eaa9772e1e7 73 return nsample;
aktk 8:9eaa9772e1e7 74 }
aktk 8:9eaa9772e1e7 75
aktk 16:c2b0f3ca63dd 76 #if defined(HAS_LOCAL_FILE_SYSTEM)
aktk 11:d60fb729eacf 77 void
aktk 8:9eaa9772e1e7 78 SPI_TRP105FS::savedata()
aktk 8:9eaa9772e1e7 79 {
aktk 8:9eaa9772e1e7 80 if (filename[0] == '\0')
aktk 8:9eaa9772e1e7 81 sprintf(filename, "SENSOR%02d.SAV", channel);
aktk 8:9eaa9772e1e7 82 trp.saveSetting(filename);
aktk 8:9eaa9772e1e7 83 }
aktk 8:9eaa9772e1e7 84
aktk 11:d60fb729eacf 85 void
aktk 8:9eaa9772e1e7 86 SPI_TRP105FS::loaddata()
aktk 8:9eaa9772e1e7 87 {
aktk 8:9eaa9772e1e7 88 if (filename[0] == '\0')
aktk 8:9eaa9772e1e7 89 sprintf(filename, "SENSOR%02d.SAV", channel);
aktk 8:9eaa9772e1e7 90 trp.loadSetting(filename);
aktk 8:9eaa9772e1e7 91 }
aktk 11:d60fb729eacf 92 void
aktk 8:9eaa9772e1e7 93 SPI_TRP105FS::printCalibrationiLOG()
aktk 8:9eaa9772e1e7 94 {
aktk 8:9eaa9772e1e7 95 trp.printOutData("ADLOG.TXT");
aktk 16:c2b0f3ca63dd 96 }
aktk 16:c2b0f3ca63dd 97 #endif