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- /***************************************
- * REDUCED_CPU_BLOCK allows you to run
- * code at 2 MHz (VLPR). See micro_lp and
- * delay_lp to see how to convert core
- * functionality at F_CPU to work at 2 MHz.
-
- Supported Micros: T-LC/3.x
- ****************************************/
- #include <Snooze.h>
- #include "delay.h"
-
- // REDUCED_CPU_BLOCK needs a SnoozeBlock passed to it
- // so we pass a dummy SnoozeBlock with no Drivers installed.
- SnoozeBlock dummyConfig;
-
- void setup() {
- pinMode(LED_BUILTIN, OUTPUT);
- }
-
- void loop() {
- SOS(); // Blink sos at F_CPU
-
- REDUCED_CPU_BLOCK(dummyConfig) {
- /*
- * code inside this macro
- * will run at 2 MHz cpu.
- * code outside will run
- * at whatever speed you
- * compiled at.
- */
- SOS_LP();// Blink sos at 2 MHz
- }
- }
- // SOS from http://www.thejamesjones.com/blog/make-your-arduino-blink-sos
- void SOS() {
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0600); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(1000); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(1000); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(1000); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay(1000); // wait for a second
- }
-
- void SOS_LP() {
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0600); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(1000); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(1000); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(1000); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(0250); // wait for a second
-
- digitalWrite(LED_BUILTIN, HIGH); // turn the LED_BUILTIN on (HIGH is the voltage level)
- delay_lp(0250); // wait for a second
- digitalWrite(LED_BUILTIN, LOW); // turn the LED_BUILTIN off by making the voltage LOW
- delay_lp(1000); // wait for a second
- }
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