https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Problem-with-RT1064-USB-and-sdphost/m-p/1307369#M15270 <P>Hello,</P><P>I am trying to program the MIMXRT1064 over USB interface using the sdphost utility. The chip is blank and hence is expected to enter the serial downloader mode.</P><P>When connected over USB the chip appears as a HID device with VID,PID 0x1fc9,0x0135. But if I try to communicate with it using spdhost utility, all commands are failing giving error response</P><P><EM><STRONG>GetOverlappedResult failed with error 31: A device attached to the system is not functioning.</STRONG></EM></P><P><EM><STRONG>SDPFileDataProducer.writePacket error 1</STRONG></EM></P><P>The command <STRONG>sdphost.exe -t 50000 -u 0x1fc9,0x0135 -V -d -- error-status&nbsp;</STRONG>fails with response</P><P><EM><STRONG>Status (HAB mode) = 1450735702 (0x56787856) HAB disabled.</STRONG></EM><BR /><EM><STRONG>Reponse Status = 858993459 (0x33333333) HAB failure.</STRONG></EM></P><P>Can someone please help with this error? I am not understanding if the chip has entered serial downloader mode or if there is an issue with the USB communication. Our production programming has been stalled due to this issue.</P><P>P.S: We tried with the NXPBootUtility as well but we get the same errors.</P><P>Thanks in advance.</P><P>Mayuresh</P> Wed, 14 Jul 2021 05:40:44 GMT mayureshmanjrek 2021-07-14T05:40:44Z https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Problem-with-RT1064-USB-and-sdphost/m-p/1307369#M15270 <P>Hello,</P><P>I am trying to program the MIMXRT1064 over USB interface using the sdphost utility. The chip is blank and hence is expected to enter the serial downloader mode.</P><P>When connected over USB the chip appears as a HID device with VID,PID 0x1fc9,0x0135. But if I try to communicate with it using spdhost utility, all commands are failing giving error response</P><P><EM><STRONG>GetOverlappedResult failed with error 31: A device attached to the system is not functioning.</STRONG></EM></P><P><EM><STRONG>SDPFileDataProducer.writePacket error 1</STRONG></EM></P><P>The command <STRONG>sdphost.exe -t 50000 -u 0x1fc9,0x0135 -V -d -- error-status&nbsp;</STRONG>fails with response</P><P><EM><STRONG>Status (HAB mode) = 1450735702 (0x56787856) HAB disabled.</STRONG></EM><BR /><EM><STRONG>Reponse Status = 858993459 (0x33333333) HAB failure.</STRONG></EM></P><P>Can someone please help with this error? I am not understanding if the chip has entered serial downloader mode or if there is an issue with the USB communication. Our production programming has been stalled due to this issue.</P><P>P.S: We tried with the NXPBootUtility as well but we get the same errors.</P><P>Thanks in advance.</P><P>Mayuresh</P> Wed, 14 Jul 2021 05:40:44 GMT https://community.nxp.com/t5/i-MX-RT-Crossover-MCUs/Problem-with-RT1064-USB-and-sdphost/m-p/1307369#M15270 mayureshmanjrek 2021-07-14T05:40:44Z