search

jeelabs / el-client

Arduino client for esp-link's REST, MQTT, and command interface
BSD 2-Clause "Simplified" License
83 stars 46 forks source link

Change message limit #28

Closed FernandoGarcia closed 7 years ago

FernandoGarcia commented 7 years ago

Hi @tve !

Firstly thanks for this library.

Where can I edit the limit for message size?

I can see this message on log:

MQTT Client: Received topic: ******/********/topic/command, data: 20,1,03,00,10,00,1,2,3,4,5,6,7,33,2,24,1,1,K
MQTT: Data cb=0x00000d00 topic=*******/********/topic/command20,1,03,00,10,00,1,2,3,4,5,6,7,33,2,24,1,1,K len=44

But the controller doesn't receive the message.

With messages smaller it's working very well.

Best regards.

PS: **** are private infos.

tve commented 7 years ago

https://github.com/jeelabs/el-client/blob/master/ELClient/ELClient.h#L128 I hope this helps!

FernandoGarcia commented 7 years ago

Hi @tve!

Thanks for your answer.

I changed it before to 350 and now to 550 but doesn't solve.

There another suggestion?

Best regards.

FernandoGarcia commented 7 years ago

It's working with buffer size of 128 but only with baud rate at 9600 I don't know the reason, maybe because I'm using jumper wires of 30 cm.

For smaller messages works with baud rate at 115200.

Thanks for your time.