topic How to use Serial Flash Memory (USB dongle)? in Wireless MCU https://community.nxp.com/t5/Wireless-MCU/How-to-use-Serial-Flash-Memory-USB-dongle/m-p/1021471#M8717 <HTML><HEAD></HEAD><BODY><P>Hi support team!<BR />Now i'm working on JN-AN-1216 ControlBridge.&nbsp;</P><P><SPAN style="font-size: 11.0pt; background: yellow;">I'm having a trouble with JN5169 memory. If i define a large struct =&gt;&gt;&nbsp;It make crash program.&nbsp;<SPAN style="color: #24292e; background-color: #ffffff;">My understanding is that Zigate is under memory pressure</SPAN></SPAN></P><P><SPAN style="font-size: 11.0pt; background: yellow;">So I think need to save data to Flash Chips </SPAN><EM style="color: #0000c0; background: yellow; font-size: 10.0pt; ">E_FL_CHIP_ST_M25P40_A </EM><SPAN style="font-size: 11.0pt; background: yellow;">for this situation. Can you help me confirm</SPAN><SPAN style="font-size: 11.0pt;">?<BR />Can you give me some&nbsp;advice for that?</SPAN></P><P></P><P>Thanks a lot!!!</P></BODY></HTML> Fri, 31 Jan 2020 07:32:42 GMT minhtan_uet 2020-01-31T07:32:42Z How to use Serial Flash Memory (USB dongle)? https://community.nxp.com/t5/Wireless-MCU/How-to-use-Serial-Flash-Memory-USB-dongle/m-p/1021471#M8717 <HTML><HEAD></HEAD><BODY><P>Hi support team!<BR />Now i'm working on JN-AN-1216 ControlBridge.&nbsp;</P><P><SPAN style="font-size: 11.0pt; background: yellow;">I'm having a trouble with JN5169 memory. If i define a large struct =&gt;&gt;&nbsp;It make crash program.&nbsp;<SPAN style="color: #24292e; background-color: #ffffff;">My understanding is that Zigate is under memory pressure</SPAN></SPAN></P><P><SPAN style="font-size: 11.0pt; background: yellow;">So I think need to save data to Flash Chips </SPAN><EM style="color: #0000c0; background: yellow; font-size: 10.0pt; ">E_FL_CHIP_ST_M25P40_A </EM><SPAN style="font-size: 11.0pt; background: yellow;">for this situation. Can you help me confirm</SPAN><SPAN style="font-size: 11.0pt;">?<BR />Can you give me some&nbsp;advice for that?</SPAN></P><P></P><P>Thanks a lot!!!</P></BODY></HTML> Fri, 31 Jan 2020 07:32:42 GMT https://community.nxp.com/t5/Wireless-MCU/How-to-use-Serial-Flash-Memory-USB-dongle/m-p/1021471#M8717 minhtan_uet 2020-01-31T07:32:42Z Re: How to use Serial Flash Memory (USB dongle)? https://community.nxp.com/t5/Wireless-MCU/How-to-use-Serial-Flash-Memory-USB-dongle/m-p/1021472#M8718 <HTML><HEAD></HEAD><BODY><P>Hi Tran,</P><P></P><P>Please look at Chapter 32. Flash Memory Functions&nbsp;<A href="https://www.nxp.com/docs/en/user-guide/JN-UG-3087.pdf">JN516x Integrated Peripherals API User Guide</A></P><P>You will find the process for enabling the external flash.</P><P></P><P>Regards,</P><P>Mario</P></BODY></HTML> Tue, 04 Feb 2020 03:08:56 GMT https://community.nxp.com/t5/Wireless-MCU/How-to-use-Serial-Flash-Memory-USB-dongle/m-p/1021472#M8718 mario_castaneda 2020-02-04T03:08:56Z