Hi, I’m currently working on an application that must send data from one component (component A) to the other (component B) (via IPC). The sending part is implemented via API in component B. communication.api FUNCTION send ( char buffer[BUFFER_SIZE] IN ); However component B can have data …

Thanks for the response jyijyi ! I got the callback working based on your application. The reference code (as seen here ) is not correct, the following line: tempSensor_ChangeHandlerRef_t clientHandlerFunc = secondLayerHandlerFunc; has to be: tempSensor_ChangeHandlerFunc_t clientHandlerFunc =…

Cannot get callback between components (IPC) to work properly

Legato Application Framework

jyijyi August 29, 2019, 1:44am 2

you can refer to my application.IPC_step4.rar (303.8 KB)

Callbacks in Threads not Called

Topic		Replies	Views
Biderectional communication between Apps Legato Application Framework	6	473	December 4, 2020
Bidirectional IPC between apps	13	450	September 20, 2021
Communication between 2 applications using IPC mechanism Legato Application Framework	2	1309	February 20, 2018
Does the IPC protocol allow for double communication between two apps?	10	492	December 5, 2022
Callbacks in Threads not Called Legato Application Framework	5	458	October 11, 2021

Cannot get callback between components (IPC) to work properly

Related Topics