Kiyoshi Hayakawa
KEIS
Dependencies: C12832_lcd mbed-rtos mbed
Revision 0:b9a7a54d863b, committed 2013-09-28
- Comitter:
- khayakawa
- Date:
- Sat Sep 28 07:11:02 2013 +0000
- Commit message:
- KEIS
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/C12832_lcd.lib Sat Sep 28 07:11:02 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/dreschpe/code/C12832_lcd/#468cdccff7af
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sat Sep 28 07:11:02 2013 +0000
@@ -0,0 +1,55 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "C12832_lcd.h"
+
+C12832_LCD lcd;
+Mutex lcd_mutex;
+
+void lcd_thread1(void const *argument) {
+ int count1;
+ while (true) {
+ Thread::signal_wait(0x1);
+ lcd_mutex.lock();
+ lcd.locate(0,3);
+ lcd.printf("%thread2 count: %d\n\r", count1);
+ lcd_mutex.unlock();
+ count1++;
+ }
+}
+
+void count_thread1(void const *argument){
+ Thread thread2(lcd_thread1);
+ while (true) {
+ Thread::wait(1000);
+ thread2.signal_set(0x1);
+ }
+}
+
+void lcd_thread2(void const *argument) {
+ int count2=0;
+ while (true) {
+ Thread::signal_wait(0x1);
+ // lcd_mutex.lock();
+ lcd.locate(0,15);
+ lcd.printf("%thread4 count: %d\n\r", count2);
+ // lcd_mutex.unlock();
+ count2++;
+ }
+}
+
+void count_thread2(void const *argument){
+ Thread thread4(lcd_thread2);
+ while (true) {
+ Thread::wait(2000);
+ thread4.signal_set(0x1);
+ }
+}
+
+int main() {
+ lcd.cls();
+ Thread thread1(count_thread1);
+// Thread thread2(lcd_thread1);
+ Thread thread3(count_thread2);
+// Thread thread4(lcd_thread2);
+ Thread::wait(osWaitForever);
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Sat Sep 28 07:11:02 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed-rtos/#58b30ac3f00e
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sat Sep 28 07:11:02 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f \ No newline at end of file