Resolved! Anyone has a driver for QSPI flash S25FL512S?
ST has something on their github but it is incomplete.The Infineon/Cypress forum offers something here but it is too obtuse.
ST has something on their github but it is incomplete.The Infineon/Cypress forum offers something here but it is too obtuse.
I have a BlueNRG-2 set up alongside another processor with a uart used to communicate between the two. The idea is that the second processor tells the blueNRG what friendly name to use before starting to advertise. Ideally, I want the blueNRG to save...
Hello,I can't find any example code of flash write or read using LL_drivers, only HAL drivers. I work with Blue NRG and I do have rf_drivers_ll_flash.c with functions that looks like those in rf_drivers_hal_flash.c. But I can't make flash working wit...
I have a BlueNRG2 firmware that includes critical application level encryption keys. It is flashed using the bootloader. If I activate the flash readout protection using the bootloader commands (0x82), is the flash protected from readout through SWD ...
Hello everyone,I'm using stm32f407 that provide FSMC to be able to interface with synchronous and asynchronous memories and I want to extend the memory so, What is the difference between memory types •NOR Flash/PSRAM/SRAM , the NAND Flash/PC Card an...
Posted on June 07, 2018 at 09:21Hi,I'm using a SPWF04SA wifi module.When I create a file (for example sample.json) with AT+S.FSC command the module saves that file in its ram memory.How can I save that file in the internal or external flash memory ?...
Posted on November 19, 2017 at 15:19I'm facing a serious issue with the BlueNRG-1 chip. Its flash sometimes gets corrupt on power up. It is happening due to slow discharging of bulk electrolytic cap of 100uF. When I remove capacitor then it works fi...
Posted on August 11, 2014 at 11:24Hi,I'm developing a device based on the BlueNRG. I worked on the support of flash BlueNRG from my firmware, but during a flash error occurred (probably due to an incorrect program address). After flash failed BlueN...