lgsmallbird
New Member
Hi,people:
today , when i test the LM3S811 boot_serial and boot_demo1 examples, i met some problem.
steps describe:
1、i rebuild the boot_serial code and get the serial boot_serial.bin
2、using the LM Flash Programmer tools to download the boot_serial.bin into the eval board.
3、i rebuild the boot_demo1 code and get the boot_demo1.bin
4、using the LM Flash Programmer tools to download the boot_demo1.bin into the eval board, but this step i met the problem,some arguments of the LM flash as follows :
Interface:Serial(UART)
COM Port:Com8 (virtual port)
Baud rate:115200
Transfer size : 60
Disable Auto Band rate is selected
Program Address offset : 0x0800
When i do the step 4, the Lm flash programmer meets error:
**Error** failed to establish communication with the board
can somebody help me , what's the problem ?
very thanks!
today , when i test the LM3S811 boot_serial and boot_demo1 examples, i met some problem.
steps describe:
1、i rebuild the boot_serial code and get the serial boot_serial.bin
2、using the LM Flash Programmer tools to download the boot_serial.bin into the eval board.
3、i rebuild the boot_demo1 code and get the boot_demo1.bin
4、using the LM Flash Programmer tools to download the boot_demo1.bin into the eval board, but this step i met the problem,some arguments of the LM flash as follows :
Interface:Serial(UART)
COM Port:Com8 (virtual port)
Baud rate:115200
Transfer size : 60
Disable Auto Band rate is selected
Program Address offset : 0x0800
When i do the step 4, the Lm flash programmer meets error:
**Error** failed to establish communication with the board
can somebody help me , what's the problem ?
very thanks!