CYW920721B2EVK-02 / I2C master evaluation

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tayo
Level 5
Level 5
Distributor - Macnica (Japan)
100 replies posted 25 solutions authored 250 sign-ins

Hello Infineon Support team.

We would like to evaluate I2C master using CYW920721B2EVK-02.
In the first place, there are No I2C reference sample code for "KitName:CYW920721M2EVK-02" in ModusToolBox version 2.4.0.
So, instead of it, we referred following.
- Kit Name: CYW920721M2EVK-03
- Template App: HAL I2C Master

However, no I2C signals are observed at SCL(J3:1),SDA(J3:2) on the board.

Please give me advice to observe I2C signals using CYW920721B2EVK-02.


Thanks,
Tayo

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1 Solution
Qi_Colin
Moderator
Moderator
Moderator
50 likes received 100 solutions authored 5 questions asked

Hi @tayo :

Please try to modify I2C function based on the  sample code from BSP supported CYW920721B2EVK-02, and you can use "Device Configurator" for setting I2C.

Detail about "Device Configurator", you can refer to ModusToolbox™ Device Configurator guide.

For I2C master function, you can refer to I2C API document.

Best Regards,

Colin

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1 Reply
Qi_Colin
Moderator
Moderator
Moderator
50 likes received 100 solutions authored 5 questions asked

Hi @tayo :

Please try to modify I2C function based on the  sample code from BSP supported CYW920721B2EVK-02, and you can use "Device Configurator" for setting I2C.

Detail about "Device Configurator", you can refer to ModusToolbox™ Device Configurator guide.

For I2C master function, you can refer to I2C API document.

Best Regards,

Colin

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