econotag: add an option to use the watchdog timer
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11f5bca7c4
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0af24040f1
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@ -87,6 +87,12 @@
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#define BLOCKING_TX 1
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#define BLOCKING_TX 1
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#define NULLRDC_CONF_802154_AUTOACK_HW 1
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#define NULLRDC_CONF_802154_AUTOACK_HW 1
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#define USE_WDT 0
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#ifndef WDT_TIMEOUT
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#define WDT_TIMEOUT 5000 /* watchdog timeout in ms */
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#endif
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/* end of mc1322x specific config. */
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/* end of mc1322x specific config. */
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/* start of conitki config. */
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/* start of conitki config. */
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@ -203,6 +203,13 @@ init_lowlevel(void)
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*CRM_RTC_TIMEOUT = cal_rtc_secs * 10;
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*CRM_RTC_TIMEOUT = cal_rtc_secs * 10;
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#endif
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#endif
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#if (USE_WDT == 1)
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/* set the watchdog timer timeout to 1 sec */
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cop_timeout_ms(WDT_TIMEOUT);
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/* enable the watchdog timer */
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CRM->COP_CNTLbits.COP_EN = 1;
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#endif
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/* XXX debug */
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/* XXX debug */
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/* trigger periodic rtc int */
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/* trigger periodic rtc int */
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// clear_rtc_wu_evt();
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// clear_rtc_wu_evt();
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@ -479,6 +486,10 @@ main(void)
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while(1) {
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while(1) {
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check_maca();
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check_maca();
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#if (USE_WDT == 1)
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cop_service();
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#endif
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/* TODO: replace this with a uart rx interrupt */
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/* TODO: replace this with a uart rx interrupt */
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if(uart1_input_handler != NULL) {
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if(uart1_input_handler != NULL) {
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if(uart1_can_get()) {
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if(uart1_can_get()) {
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