https://community.nxp.com/t5/LPC-Microcontrollers/In-LPC1768-Jump-to-ISP-mode-from-User-Application/m-p/2060626#M57887 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/247482">@vijayg</a>,</P> <P>Entering ISP is designed to be a deliberate effort that can only be done via HW, not SW. Therefore, what you are seeking cannot be done.</P> <P>I apologize for the inconvenience.</P> <P>BR,<BR />Edwin.</P> Wed, 12 Mar 2025 16:44:00 GMT EdwinHz 2025-03-12T16:44:00Z https://community.nxp.com/t5/LPC-Microcontrollers/In-LPC1768-Jump-to-ISP-mode-from-User-Application/m-p/2060505#M57885 <P><BR />Currently our Device with LPC1768 MCU is working in ISP mode by P2.10 boot to Low and able to downloading using Flash Magic.</P><P>One of out requirement is from user code in some cases we need to Directly Jump to ISP Mode and able to download .hex file without touching the hardware.</P><P>Please can you provide any clue about this.</P> Wed, 12 Mar 2025 14:15:35 GMT https://community.nxp.com/t5/LPC-Microcontrollers/In-LPC1768-Jump-to-ISP-mode-from-User-Application/m-p/2060505#M57885 vijayg 2025-03-12T14:15:35Z https://community.nxp.com/t5/LPC-Microcontrollers/In-LPC1768-Jump-to-ISP-mode-from-User-Application/m-p/2060626#M57887 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/247482">@vijayg</a>,</P> <P>Entering ISP is designed to be a deliberate effort that can only be done via HW, not SW. Therefore, what you are seeking cannot be done.</P> <P>I apologize for the inconvenience.</P> <P>BR,<BR />Edwin.</P> Wed, 12 Mar 2025 16:44:00 GMT https://community.nxp.com/t5/LPC-Microcontrollers/In-LPC1768-Jump-to-ISP-mode-from-User-Application/m-p/2060626#M57887 EdwinHz 2025-03-12T16:44:00Z