topic TJA1145 Transceiver status register (COSCS) in Other NXP Products https://community.nxp.com/t5/Other-NXP-Products/TJA1145-Transceiver-status-register-COSCS/m-p/1711084#M19055 <P>CAN selective wake up:</P><P>After entering sleep mode,send an error frame,COSCS is set,and the MCU can no longer wake up.</P><P>On the contrary,after entering sleep mode,send a special ID frame,COSCS is set,and the MCU is awakened.</P><P>&nbsp;</P> Fri, 25 Aug 2023 01:55:43 GMT CCG 2023-08-25T01:55:43Z TJA1145 Transceiver status register (COSCS) https://community.nxp.com/t5/Other-NXP-Products/TJA1145-Transceiver-status-register-COSCS/m-p/1711084#M19055 <P>CAN selective wake up:</P><P>After entering sleep mode,send an error frame,COSCS is set,and the MCU can no longer wake up.</P><P>On the contrary,after entering sleep mode,send a special ID frame,COSCS is set,and the MCU is awakened.</P><P>&nbsp;</P> Fri, 25 Aug 2023 01:55:43 GMT https://community.nxp.com/t5/Other-NXP-Products/TJA1145-Transceiver-status-register-COSCS/m-p/1711084#M19055 CCG 2023-08-25T01:55:43Z