Takahito Niino
aa
Dependencies: mbed X_NUCLEO_IDB0XA1 SoftPWM USBDevice
Revision 0:604d4d2d331d, committed 2020-04-07
- Comitter:
- TakahitoNiino
- Date:
- Tue Apr 07 08:43:03 2020 +0000
- Commit message:
- a
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SoftPWM.lib Tue Apr 07 08:43:03 2020 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/komaida424/code/SoftPWM/#7918ce37626c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/USBDevice.lib Tue Apr 07 08:43:03 2020 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/toucyy/code/USBDevice/#2d8d0b73e1ff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/X_NUCLEO_IDB0XA1.lib Tue Apr 07 08:43:03 2020 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/teams/ST/code/X_NUCLEO_IDB0XA1/#fa98703ece8e
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Apr 07 08:43:03 2020 +0000
@@ -0,0 +1,109 @@
+#include "mbed.h"
+#include "SoftPWM.h"
+
+#define LED_ON 0
+#define LED_OFF 1
+
+#define TIME_5ms 5
+#define TIME_10ms 10
+#define TIME_50ms 50
+#define TIME_100ms 100
+#define TIME_500ms 500
+#define TIME_1s 1000
+
+Ticker flipper; // Tick Timer
+
+//DigitalOut led_r(PA_15);
+PwmOut led_r(PA_15);
+PwmOut led_g(PB_10);
+PwmOut led_b(PB_11);
+//SoftPWM led_r(PA_15);
+//DigitalOut mosi(PA_7,PullUp);
+//DigitalOut miso(PA_6,PullUp);
+//DigitalOut sck(PA_5,PullUp);
+SPI spi(PA_7,PA_6,PA_5);
+DigitalOut cs(PA_4);
+//DigitalOut rstble(PC_6,PullUp);
+DigitalOut rstble(PC_6);
+
+unsigned int syscnt = 0; // SystemCounter
+unsigned char flg_led = 0;
+unsigned char flg_cnt = 0;
+unsigned char flg_spi = 0;
+uint16_t cnt = 180;
+double ledr_duty; // LED-Red PWM duty
+double ledg_duty; // LED-Red PWM duty
+double ledb_duty; // LED-Red PWM duty
+
+void flip() {
+ syscnt++; // increment SystemCounter
+ syscnt = syscnt % 86400000;
+
+ if(syscnt % TIME_5ms == 0) {
+ flg_cnt = 1;
+ }
+
+ if(syscnt % TIME_500ms == 0) {
+ flg_led = 1;
+ }
+
+ if(syscnt % TIME_1s == 0) {
+ flg_spi = 1;
+ }
+}
+
+int main() {
+ // led_r = LED_OFF;
+ // led_g = LED_OFF;
+ // led_b = LED_OFF;
+
+// led_r.period();
+// led_r.period_ms(1); // Set PWM Period 1ms
+// ledr_duty = 1.0f; // Set Duty 0
+// led_r = ledr_duty; // Set LED-Red Duty
+
+// led_g.period_ms(1); // Set PWM Period 1ms
+// ledg_duty = 0.0f; // Set Duty 0
+// led_g = ledr_duty; // Set LED-Red Duty
+
+// led_b.period_ms(1); // Set PWM Period 1ms
+// ledb_duty = 0.0f; // Set Duty 0
+// led_b = ledr_duty; // Set LED-Red Duty
+
+ spi.format(8,3);
+ spi.frequency(2000000);
+
+ cs = 1;
+ rstble = 0;
+ wait(0.2);
+ rstble = 1;
+ wait(0.2);
+
+ flipper.attach_us(&flip, 1000); // TickerTime Set 1ms
+
+ while(1) {
+ if(flg_led) {
+ flg_led = 0;
+// led_g = !led_g;
+ }
+
+ if(flg_cnt) {
+ flg_cnt = 0;
+ ledr_duty = (sin(double(cnt) / 180 * 3.14f) + 1 ) / 2;
+ ledg_duty = (sin(double((cnt + 120) % 360) / 180 * 3.14f) + 1 ) / 2;
+ ledb_duty = (sin(double((cnt + 240) % 360) / 180 * 3.14f) + 1 ) / 2;
+ led_r = ledr_duty; // Set LED-Red Duty
+ led_g = ledg_duty; // Set LED-Red Duty
+ led_b = ledb_duty; // Set LED-Red Duty
+ cnt++;
+ cnt%=360;
+ }
+
+ if(flg_spi) {
+ flg_spi = 0;
+
+ spi.write(0x55);
+ }
+
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Apr 07 08:43:03 2020 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/ef9c61f8c49f \ No newline at end of file