about gazell on nrf51822 and nrf24lu

[charlesjoo]

Hello , I want know , if i used the Gazell Pairing Library (gzp) , it means that I can not use the ACK Payload function ？if i can use the ack payload function place give me a demo thank u

[Hung Bui]

@Charlesjoo: Gazell Pairing libary is implemented on top of Gazel link layer. So ACK payload should be supported. What is the problem with the example in the SDK, \examples\proprietary_rf\gzll\gzp_dynamic_pairing\ ?

[charlesjoo]

Hello , The Demo :"example in the SDK, \examples\proprietary_rf\gzll\gzp_dynamic_pairing",Not use ACK payload function only just "dynamic_pairing" . I need a demo that show the dynamic_pairing and ACKpayload. i see the ACKpayload need call back function:"nrf_gzll_device_tx_success" but "dynamic_pairing" have already used it . I try to write a hook function but the system can't pairing

[Hung Bui]

@Charles: As I mentioned the gazell pairing library built on top of the gazell link layer. ACK payload is already used in dynamic pairing. This is why dynamic pairing used nrf_gzll_device_tx_success() to take care of 2 way communication.

Can you transfer data in 2 direction with pairing library ? If you can, meaning the ACK payload is already used to help you sending data back to the slave.