topic Where is BOARD_InitRGB ? in MCUXpresso General https://community.nxp.com/t5/MCUXpresso-General/Where-is-BOARD-InitRGB/m-p/749140#M364 <HTML><HEAD></HEAD><BODY><P>For BOARD_USE_PWM_FOR_RGB_LED, where is the code for the BOARD_InitRGB and PWM_StartEdgeAlignedLowTrue functions referenced in the LED.c file in the SDK for the QN9080x?</P></BODY></HTML> Fri, 20 Apr 2018 03:13:09 GMT danieldhillon 2018-04-20T03:13:09Z Where is BOARD_InitRGB ? https://community.nxp.com/t5/MCUXpresso-General/Where-is-BOARD-InitRGB/m-p/749140#M364 <HTML><HEAD></HEAD><BODY><P>For BOARD_USE_PWM_FOR_RGB_LED, where is the code for the BOARD_InitRGB and PWM_StartEdgeAlignedLowTrue functions referenced in the LED.c file in the SDK for the QN9080x?</P></BODY></HTML> Fri, 20 Apr 2018 03:13:09 GMT https://community.nxp.com/t5/MCUXpresso-General/Where-is-BOARD-InitRGB/m-p/749140#M364 danieldhillon 2018-04-20T03:13:09Z Re: Where is BOARD_InitRGB ? https://community.nxp.com/t5/MCUXpresso-General/Where-is-BOARD-InitRGB/m-p/749141#M365 <HTML><HEAD></HEAD><BODY><P>Hello Daniel,</P><P></P><P>It appears like this is a bug with the PWM feature of the LED library from the connectivity framework. I will report it to the SW team so hopefully it gets fixed in future releases of the SDK.</P><P></P><P>The&nbsp;<SPAN style="color: #51626f; background-color: #ffffff;">BOARD_InitRGB()</SPAN>&nbsp;is called&nbsp;BOARD_InitLEDs() in the QN9080 SDK and PWM_StartEdgeAlignedLowTrue() is not available for the CTimer module used by the QN9080.</P><P></P><P>As a workaround you can generate PWM signals by using the CTimer driver as in the CTimer Simple PWM example located in the driver_examples folder in the SDK.</P><P></P><P>Let me know if you have any question.</P><P></P><P>Regards,</P><P>Gerardo</P></BODY></HTML> Tue, 24 Apr 2018 18:18:25 GMT https://community.nxp.com/t5/MCUXpresso-General/Where-is-BOARD-InitRGB/m-p/749141#M365 gerardo_rodriguez 2018-04-24T18:18:25Z