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stm32f103c8 s5851 r1
Dependencies: mbed mbed-STM32F103C8T6 USBDevice_STM32F103
Revision 0:c6bef2125fe4, committed 2021-06-17
- Comitter:
- caa45040
- Date:
- Thu Jun 17 12:06:42 2021 +0000
- Commit message:
- stm32f103c8 s5851 1
Changed in this revision
diff -r 000000000000 -r c6bef2125fe4 USBDevice_STM32F103.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/USBDevice_STM32F103.lib Thu Jun 17 12:06:42 2021 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/hudakz/code/USBDevice_STM32F103/#faedf6c65e43
diff -r 000000000000 -r c6bef2125fe4 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Thu Jun 17 12:06:42 2021 +0000 @@ -0,0 +1,65 @@ +#include "stm32f103c8t6.h" +#include "mbed.h" +#include "USBSerial.h" + +USBSerial usbSerial(0x1f00, 0x2012, 0x0001, false); // connection is not blocked when USB is not plugged in +//Serial pc(PA_2, PA_3); + + +//#define S5851A 0x48 +#define ADDR ((0x48)<<1) // address + +//I2C i2c(I2C_SDA, I2C_SCL); +I2C i2c(PB_7, PB_6); //103 + + +int tempval; //温度 +char data_read[6]; //i2cバッファー +int n10; //10の桁 + +int main() { + confSysClock(); //Configure system clock (72MHz HSE clock, 48MHz USB clock) + + //usbSerial.printf("\r\n103\r\n"); + + while(1) { + + //初期化 + //set address 0 + i2c.write(ADDR, "\000", 1); //addres 0 + + //温度の読み込み + // Read temperature register + i2c.read(ADDR, data_read,1,false); + + //温度の保存 + // Calculate temperature value in Celcius + tempval = data_read[0]; + + //tempval = 12; //debug + + //計算 + // Calculation temp + n10 = tempval/10; //10の桁 + tempval = tempval - ( n10 * 10 ); //1の桁 + + //液晶に出力 + // Display result + data_read[0] = '0' + n10; + data_read[1] = '0' + tempval; + data_read[2] = '\r'; + data_read[3] = '\n'; + data_read[4] = 0; + + //温度の出力 + //puts(data_read); //010 + //pc.printf(data_read); //767 + usbSerial.printf(data_read); //103 + + //1秒待つ + wait_ms(1000); + + }//while + +}//main +
diff -r 000000000000 -r c6bef2125fe4 mbed-STM32F103C8T6.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-STM32F103C8T6.lib Thu Jun 17 12:06:42 2021 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/hudakz/code/mbed-STM32F103C8T6/#727468adfd1d
diff -r 000000000000 -r c6bef2125fe4 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Jun 17 12:06:42 2021 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file
diff -r 000000000000 -r c6bef2125fe4 mbed_app.json --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed_app.json Thu Jun 17 12:06:42 2021 +0000 @@ -0,0 +1,9 @@ +{ + "target_overrides": { + "NUCLEO_F103RB": { + "target.clock_source": "USE_PLL_HSE_XTAL", + "target.clock_source_usb": "1", + "target.default_lib": "small" + } + } +}