kopia lustrzana https://github.com/bristol-seds/pico-tracker
[Recfactor] Re-enabled internal watchdog, temporary fix
rodzic
90a1915ec4
commit
64e7847459
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@ -120,6 +120,11 @@
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#define SI406X_TCXO_GCLK GCLK_GENERATOR_3
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#define SI406X_TCXO_FREQUENCY 16369000
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/**
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* Watchdog Timer
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*/
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#define WDT_GCLK GCLK_GENERATOR_4
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/**
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* External Watchdog Timer
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*/
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@ -148,24 +148,24 @@ void set_timer(uint32_t time)
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tc_start_counter(TC2);
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}
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/* void wdt_init() { */
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/* /\* 64 seconds timeout. So 2^(15+6) cycles of the wdt clock *\/ */
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/* system_gclk_gen_set_config(WDT_GCLK, */
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/* GCLK_SOURCE_OSCULP32K, /\* Source *\/ */
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/* false, /\* High When Disabled *\/ */
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/* 128, /\* Division Factor *\/ */
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/* false, /\* Run in standby *\/ */
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/* true); /\* Output Pin Enable *\/ */
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/* system_gclk_gen_enable(WDT_GCLK); */
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void wdt_init() {
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/* 64 seconds timeout. So 2^(15+6) cycles of the wdt clock */
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system_gclk_gen_set_config(WDT_GCLK,
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GCLK_SOURCE_OSCULP32K, /* Source */
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false, /* High When Disabled */
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128, /* Division Factor */
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false, /* Run in standby */
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true); /* Output Pin Enable */
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system_gclk_gen_enable(WDT_GCLK);
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/* /\* Set the watchdog timer. On 256Hz gclk 4 *\/ */
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/* wdt_set_config(true, /\* Lock WDT *\/ */
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/* true, /\* Enable WDT *\/ */
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/* GCLK_GENERATOR_4, /\* Clock Source *\/ */
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/* WDT_PERIOD_16384CLK, /\* Timeout Period *\/ */
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/* WDT_PERIOD_NONE, /\* Window Period *\/ */
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/* WDT_PERIOD_NONE); /\* Early Warning Period *\/ */
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/* } */
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/* Set the watchdog timer. On 256Hz gclk 4 */
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wdt_set_config(true, /* Lock WDT */
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true, /* Enable WDT */
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GCLK_GENERATOR_4, /* Clock Source */
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WDT_PERIOD_16384CLK, /* Timeout Period */
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WDT_PERIOD_NONE, /* Window Period */
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WDT_PERIOD_NONE); /* Early Warning Period */
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}
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int main(void)
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{
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@ -201,6 +201,10 @@ int main(void)
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* ---------------------------------------------------------------------------
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*/
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/* Set the wdt here. We should get to the first reset in one min */
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wdt_init();
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wdt_reset_count();
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led_init();
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gps_init();
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@ -227,6 +231,9 @@ int main(void)
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port_pin_set_output_level(SI406X_GPIO0_PIN, 0);
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/* Watchdog */
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wdt_reset_count();
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gps_update(); /* Request updates from the gps */
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led_on();
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