Thiago Moreira
Comunicação entre o Nucleo e um módulo WiFi ESP8266.
Revision 0:1780d1882c05, committed 2017-09-14
- Comitter:
- thiagofrosty
- Date:
- Thu Sep 14 02:36:05 2017 +0000
- Commit message:
- Comunica??o b?sica entre o N?cleo e o m?dulo ESP8266.;
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Sep 14 02:36:05 2017 +0000
@@ -0,0 +1,45 @@
+#include "mbed.h"
+
+#define ESP8266_TX PD_5
+#define ESP8266_RX PD_6
+
+Serial ESP8266(ESP8266_TX,ESP8266_RX,115200);
+
+DigitalOut myled(LED3);
+
+int main()
+{
+ ESP8266.printf("AT\r\n");
+ wait(1);
+
+ ESP8266.printf("AT+SYSIOSETCFG=12,3,0\r\n");
+ wait(1);
+
+ ESP8266.printf("GPIOAT+SYSGPIODIR=12,1\r\n");
+ wait(1);
+
+ ESP8266.printf("AT+SYSGPIOWRITE=12,1\r\n");
+ wait(1);
+
+ while(1)
+ {
+ ESP8266.printf("AT+SYSGPIOWRITE=12,0\r\n");
+ wait(1);
+
+ ESP8266.printf("AT+SYSGPIOWRITE=12,1\r\n");
+ wait(1);
+
+ myled = !myled;
+ }
+}
+
+/*
+int main()
+{
+ while(1)
+ {
+ ESP8266.printf("AT\r\n");
+ wait(1);
+ }
+}
+*/
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Sep 14 02:36:05 2017 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/a330f0fddbec \ No newline at end of file