Taiyo EYSGCNZWY problem with timers

Question

Hi!, 
 I've made a custom board using Taiyo EYSGCNZWY bluetooth module, to be used as central in a project. To use this module, several changes have to be made in the clock configuration, because it uses 32MHz, instead of 16MHz of EVBoards and other modules. I've suffered a lot to make it work in the HRSC example, from this example I'm developing my software and I need 4 timers. 
 The problem begins when I want to start a timer, I get a INVALID STATE error. In the config I've enabled RTC1 and Timer1, but it doesn't work. 
 Can anybody help me with this desperate problem? 
 Thanks in advance

Håkon Alseth · Accepted Answer

Hi! 
 
 Great to hear that the timer issue is solved. 
 Regarding your GPIO-issue: If you are using BSP, I'd recommend moving over to using app_button instead. BSP cannot give multiple events on one button (like _PUSH and _RELEASE), unfortunately. 
 The example ble_app_multilink_central in SDK v12 uses the app_button, and you can have a look at that as a starting point. 
 Example of init function: 
 static void buttons_init(void)
{
 //The array must be static because a pointer to it will be saved in the button handler module.
 static app_button_cfg_t buttons[] =
 {
 {BUTTON_1, false, BUTTON_PULL, button_event_handler},
 {BUTTON_2, false, BUTTON_PULL, button_event_handler},
 /* Add entries here if required */
 };

 uint32_t err_code = app_button_init(buttons, sizeof(buttons) / sizeof(buttons[0]),
 BUTTON_DETECTION_DELAY);
 APP_ERROR_CHECK(err_code);
} 
 Here's how to make the button handler for checking both push and release: 
 static void button_event_handler(uint8_t pin_no, uint8_t button_action)
{
 switch (pin_no)
 {
 case LEDBUTTON_BUTTON_PIN:
 if (button_action == APP_BUTTON_PUSH)
 {
 }
 else if (button_action == APP_BUTTON_RELASE)
 {
 }
 break;

 default:
 APP_ERROR_HANDLER(pin_no);
 break;
 }
} 
 
 Best regards, 
 Håkon

Taiyo EYSGCNZWY problem with timers

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