how to read and write to flash?https://devzone.nordicsemi.com/f/nordic-q-a/20239/how-to-read-and-write-to-flashHello friends. How to write a number to and read from internal flash. My information about the microcontroller is very weak. I use STM32F103RET6 . I test The following program but it did not work. int u2; uint32_t address = 0x8020000; /** writeFlashen-USTelligent Community 13Wed, 08 Mar 2017 08:57:09 GMTRE: how to read and write to flash?https://devzone.nordicsemi.com/thread/78842?ContentTypeID=1Wed, 08 Mar 2017 08:57:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:443439a8-a825-4b37-a7b1-da010b95c6f3ahmadi<p>Thanks for your tips .</p><div style="clear:both;"></div>RE: how to read and write to flash?https://devzone.nordicsemi.com/thread/78841?ContentTypeID=1Tue, 07 Mar 2017 09:14:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:25e9a2ba-631d-48c5-b47d-152030da3fffJ&#248;rgen Holmefjord<p>Are you using a Nordic Semiconductor device, or just a STM32F103RET6? This site is only for support on Nordic devices. See more on the <em><a href="https://devzone.nordicsemi.com/about/">About page</a></em>.</p><div style="clear:both;"></div>