LPC Microcontrollers中的主题 Re: How to program Flash https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091017#M41829 <HTML><HEAD></HEAD><BODY><P>Hello <A _jive_internal="true" class="" data-content-finding="Community" data-userid="349267" data-username="wangqyfm@foxmail.com" href="https://community.nxp.com/people/wangqyfm@foxmail.com">Quincy Wang</A>,</P><P>Please tell me which chip or board，thanks!</P><P></P><P>Regards,</P><P>Alice</P></BODY></HTML> Tue, 14 Jul 2020 08:34:35 GMT Alice_Yang 2020-07-14T08:34:35Z How to program Flash https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091016#M41828 <HTML><HEAD></HEAD><BODY><P>I want to program&nbsp;internal Flash (address:&nbsp;0x10018000 ~ <SPAN>0x10018200<SPAN>&nbsp;</SPAN></SPAN>), but FLASH_Erase return 102...</P><P></P><P>The&nbsp;code is running&nbsp;in (or under ?) S-state, I&nbsp;modified it from demo "trustzone_examples\hello_world" in SDK 2.7.1.</P><P></P><P>Steps:</P><P>1. Import&nbsp;<SPAN>trustzone_examples\</SPAN><SPAN>hello_world into MCUXpresso IDE.</SPAN></P><P><SPAN>2. Replace 'hello_world_s.c' by 'iap_flash.c', from demo "driver_examples\flashiap".</SPAN></P><P><SPAN>3. Add "iap1" in Manage SDK components.</SPAN></P><P><SPAN>4. Compile, OK.</SPAN></P><P><SPAN>5. Debug code, and&nbsp;FLASH_Erase return 102...</SPAN></P><P></P><P>Is there some bugs, or&nbsp;mistake in my code?</P></BODY></HTML> Mon, 13 Jul 2020 01:37:11 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091016#M41828 wangqyfm 2020-07-13T01:37:11Z Re: How to program Flash https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091017#M41829 <HTML><HEAD></HEAD><BODY><P>Hello <A _jive_internal="true" class="" data-content-finding="Community" data-userid="349267" data-username="wangqyfm@foxmail.com" href="https://community.nxp.com/people/wangqyfm@foxmail.com">Quincy Wang</A>,</P><P>Please tell me which chip or board，thanks!</P><P></P><P>Regards,</P><P>Alice</P></BODY></HTML> Tue, 14 Jul 2020 08:34:35 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091017#M41829 Alice_Yang 2020-07-14T08:34:35Z Re: How to program Flash https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091018#M41830 <HTML><HEAD></HEAD><BODY><P>LPC55S69.</P><P></P><P>And the RTOS is zephyr, build with board: 'lpcxpresso55s69'.</P></BODY></HTML> Wed, 15 Jul 2020 13:28:24 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091018#M41830 wangqyfm 2020-07-15T13:28:24Z Re: How to program Flash https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091019#M41831 <HTML><HEAD></HEAD><BODY><P>Hello <SPAN class=""><A _jive_internal="true" data-content-finding="Community" data-userid="349267" data-username="wangqyfm@foxmail.com" href="https://community.nxp.com/people/wangqyfm@foxmail.com">Quincy Wang</A></SPAN>,</P><P></P><P>Change the address&nbsp; 0x10018000 to 0x00018000, it will work well.</P><P></P><P>Regards,</P><P>Alice</P></BODY></HTML> Fri, 17 Jul 2020 06:56:22 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-program-Flash/m-p/1091019#M41831 Alice_Yang 2020-07-17T06:56:22Z