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WICED Studio Bluetooth

KeTa_1341526
New Contributor II

Hello,

How can I debug CYBT-343026-EVAL with Modus 2.5?

I do not have MiniProg3/4 and JLINK.

Can I debug without the above emulator?

Best Regards,

Takahashi

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1 Solution
Owen_Zhang123
Moderator
Moderator

Yes, you are correct. Please use the HCI UART for SWD debug.

View solution in original post

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3 Replies
Owen_Zhang123
Moderator
Moderator

I am sorry the answer is no. Please refer to the AN for details: https://cypresssemiconductorco.github.io/btsdk-docs/BT-SDK/WICED-Hardware-Debugging.pdf 

You can only use the trace log for your debug if you don't have the emulator.

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KeTa_1341526
New Contributor II

Hello,

Thanks.

I got MiniProg4.

I want to do [5.2 Using the Eclipse IDE for Modus Toolbox] in the following document with MiniProg4, CYBT-343026-EVAL, and Modus.

https://cypresssemiconductorco.github.io/btsdk-docs/BT-SDK/WICED-Hardware-Debugging.pdf

The document uses CYW20819-EVB, so there is a SWD, but CYBT-343026-EVAL does not have a SWD.

Looking at [9.3.1 SWD Debugging with the HCI UART] in the following document, it seems that SWDIO is connected to HCI_UART_RXD and SWDCLK is connected to HCI_UART_TXD.

CYW920706WCDEVAL Hardware User Guide

Similarly, should I connect Miniprog4 and HCI UART Port?

Best Regards

Takahashi

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Owen_Zhang123
Moderator
Moderator

Yes, you are correct. Please use the HCI UART for SWD debug.

View solution in original post

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