keniti akiba
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"
+ }
+ }
+}