romapi_flashiap
Hardware requirements
Mini/micro USB cable
Personal Computer
Board settings
Prepare the Demo
Connect a micro USB cable between the PC host and the CMSIS DAP USB port (J1) on the board
Open a serial terminal with the following settings (See Appendix A in Getting started guide for description how to determine serial port number):
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, the following message is displayed in the terminal:
Flash driver API tree Demo Application.
Initializing flash driver.
Flash init successfull!.
Config flash memory access time.
PFlash Information:
kFLASH_PropertyPflashBlockBaseAddr = x
kFLASH_PropertyPflashSectorSize = x
kFLASH_PropertyPflashTotalSize = x
kFLASH_PropertyPflashPageSize = x
Erase a sector of flash
Calling FLASH_EraseNonBlocking() API.
Calling FLASH_VerifyErase() API.
Successfully erased sector: xx -> xx
Calling FLASH_Program() API.
Calling FLASH_VerifyProgram() API..
Successfully Programmed and Verified Location: xx-> xx
End of PFlash Example!