How to down load extern flash MX25LM51245G to 32L4R9I-Discovery?

[Michael Fan]

Hi,

I have a 32L4R9I-Discovery and i want to download Touchgfx demo to it, but when i program Touchgfx hex, ST-LINK Utility report error, i know i neet to download extern flash MX25LM51245G, but i can't find hex on the Internet,so i open MX25LM51245G project and want to program creat hex by Keil5,but when i program the KEIL 5 report much error.

So how can i program MX25LM51245G project to creat hex, or can someone give me MX25LM51245G hex so that i can use Touchgfx demo, the 32L4R9I-Discovery is still not work.:sad_but_relieved_face: .

Thank you very much for all your help!

[Tesla DeLorean]

The External Loader code should be pre-built, and selectable under the "External Loader" tab or panes in ST-Link Utilities and STM32 Cube Programmer

STM32CubeProgrammerV2.2.0\bin\ExternalLoader\MX25LM51245G_STM32L4R9I-DISCO.stldr

Projects built in Keil should also be directly flashable by picking the Flash Algorithm via the Options -> Debug Settings ->Flash Download Tab

[Michael Fan]

I find the Flash Algorithm in Flash Download Tab,but when i download to it,the Keil report a error:Cannot Load Flash Programming Algorithm.And why do you have so many options in your Flash Download Tab?

Thanks.

[Tesla DeLorean]

Select 0xA000 for the size of the "RAM for Algorithm", the loaders are bigger