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PSoC™ 4

vebr_4751981
New Contributor II

Hello all,

 I want to be able to read the voltage difference of 2 electrodes over Bluetooth using Psoc 4 BLE. Are there any already existing codes that do this?  I'd appreciate any help or tips as I am just starting.

 

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1 Solution
VenkataD_41
Moderator
Moderator

Hi,

You can achieve this requirement in two steps.

1. Reading the voltage levels of the electrodes using ADC  and find the voltage difference. You can use single-ended or differential ADC for this purpose.

2. Transfering the data over BLE to a peer device. 

Please refer to the following project from Github.

https://github.com/Infineon/PSoC-4-BLE/blob/master/100_Projects_in_100_Days/Day005_Health_Thermomete...

You can also refer to the remaining projects from the Github space for more understanding.

https://github.com/Infineon/PSoC-4-BLE/tree/master/100_Projects_in_100_Days

Thanks and regards

Ganesh

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2 Replies
VenkataD_41
Moderator
Moderator

Hi,

You can achieve this requirement in two steps.

1. Reading the voltage levels of the electrodes using ADC  and find the voltage difference. You can use single-ended or differential ADC for this purpose.

2. Transfering the data over BLE to a peer device. 

Please refer to the following project from Github.

https://github.com/Infineon/PSoC-4-BLE/blob/master/100_Projects_in_100_Days/Day005_Health_Thermomete...

You can also refer to the remaining projects from the Github space for more understanding.

https://github.com/Infineon/PSoC-4-BLE/tree/master/100_Projects_in_100_Days

Thanks and regards

Ganesh

View solution in original post

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VenkataD_41
Moderator
Moderator

Hi,

Please find the attached pair of projects where one PSoC 4 BLE is used as BLE Central-Client and the other PSoC 4 BLE is used as Server-Peripheral. Different APIs are used in different projects to transfer the data between two devices (central and peripheral). I hope that these projects will give you an idea to use the right APIs for data transmission.

Thanks and regards

Ganesh

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