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After download to the CYBT-343026-EVAL at the first time,I can never download to CYBT-343026-EVAL.
Log as below:
Downloading application...
********* Download Failure *************
+-----------------------------------------------------------------------------------------------+
| Follow below suggestions and retry. |
| 1. Verify USB-UART driver is correctly installed |
| 2. Verify SW4 switches are in ON position (CTS, RTS, RXD, TXD) |
| 3. Power cycle CYBT-343026-EVAL and retry. |
| |
| If this problem persists, the serial flash on the board may be corrupted. |
| Follow below steps to reset CYBT-343026-EVAL board to factory default state. |
| Note: This will erase any user applicaiton in the memory and reset the board to dafulat state |
| 1. Press and hold RECOVER button (SW2) |
| 2. Press and hold RESET button (SW1) for 1 second |
| 3. Release SW1 |
| 4. Release SW2 |
| 5. Re-program the board |
+-----------------------------------------------------------------------------------------------+
Download failed. This WICED platform of the SDK only supports download to 20706A2 device.
19:43:08 Build Finished (took 7s.653ms)
I tried to reset CYBT-343026-EVAL as up,but nothing changed.WICED Studio Wi-Fi/Combo Forums@
Solved! Go to Solution.
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Thank you for your reply.
The problem is resolved 。
The reason is I did not shut down HCI COM port.
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Have you tried the recovery steps ?
1. Press and hold RECOVER button (SW2) |
2. Press and hold RESET button (SW1) for 1 second |
3. Release SW1 |
4. Release SW2 |
5. Re-program the board |
Also check if you have another terminal window holding the HCI COM port.
Winston
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Thank you for your reply.
The problem is resolved 。
The reason is I did not shut down HCI COM port.