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PSoC 4

kikw_2616236
New Contributor II

i want pulse capture using timer event (bluetooth Connected State) 
pulse time : 1us ~ 500ms 
Does the timer event stop by the Bluetooth stack when capturing a pulse? 

i use CC2541 TI bluetooth MCU 
but CC2541's timer stops by bluetooth stack 
CRITICAL_SECTION Events occur periodically 

   

so i use external MCU.
how about PSOC4 BLE? 

I want to make a Sensing system similar to 4channel logic analazor. (Resolution : 1us) 
After data collection is completed, data is transmitted to Bluetooth

   

thanks

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1 Solution
Bob_Marlowe
Expert II

Welcome in the forum.

   

BLE radio and PSoC hardware (timer) are running independently from each other. Short (!) interrupt handler processes as reading some pins or ADC values will not disturb the flow.

   

I would suggest you to get a CY8CKit-042 BLE-A Pioneer Kit from one of your distributors. Price will be (without tax and customs) ~USD50,

   

There are many different examples you can access when the kit software is installed, including a quite comfortable IDE named "Creator".

   

 

   

Bob

View solution in original post

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2 Replies
Bob_Marlowe
Expert II

Welcome in the forum.

   

BLE radio and PSoC hardware (timer) are running independently from each other. Short (!) interrupt handler processes as reading some pins or ADC values will not disturb the flow.

   

I would suggest you to get a CY8CKit-042 BLE-A Pioneer Kit from one of your distributors. Price will be (without tax and customs) ~USD50,

   

There are many different examples you can access when the kit software is installed, including a quite comfortable IDE named "Creator".

   

 

   

Bob

View solution in original post

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kikw_2616236
New Contributor II

thanks Bob

   

i'll test it

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