LAUNCHXL-CC1350: Simple link example in energia increase the communication distance

surya

Part Number: LAUNCHXL-CC1350
Other Parts Discussed in Thread: CC1350, ENERGIA

Dear Experts,

Currently i am working in ENERGIA IDE with CC1350 and HX711 for low cost weighing scale with long range communication...

here i am facing some issue explained in below,

1. this simple link example RF transmission distance is very very low (1feet) and how to achieve high distance transmission

2. if i increase the distance between two boards i am getting received failed error...

I hope you understand my problem and Kindly help me to solve the problem....

Note: If i develop the product with CCS i can't read the data from HX711 that's the reason i develop the code through Energia IDE.

regards

surya

over 1 year ago

0 surya over 1 year ago

Expert 2300 points

HI Experts,

i have found my small mistake why i have received only 12 bytes so kindly help to achieve long distance communication.... with energia IDE..

regards

surya

0 Marie H over 1 year ago

TI__Guru 73461 points

Hi Surya,

Please use the 43oh.com forums for Energia support.

Cheers,

Marie H

0 surya over 1 year ago in reply to Marie H

Expert 2300 points

Hi Marie H

Thanks for the reply, i have checked RF Packet TX/RX example in smart RF Studio software, i have faced the same distance issue so kindly let me know the steps to increase the communication distance in RF Packet TX/RX example with Smart RF Studio... Software..

Regards

Surya

0 Marie H over 1 year ago in reply to surya

TI__Guru 73461 points

Hi Surya,

There are a number of reasons why you might not see the expected range. We have gathered some resources in this app note: https://www.ti.com/lit/swra603

Cheers,

Marie H

0 surya over 1 year ago in reply to Marie H

Expert 2300 points

Hi Marie H

Thanks for the reply, i have changed to Legacy Long Range mode the communication has good range but i can't achieve the distance in Energia with EasyLink library,

In 43oh.com forums for Energia support. no one is answering for CC1350,

else kindly help me to read the data from HX711 with CCS after that i can add all the task in CCS..

regards

surya

Sub-1 GHz

Sub-1 GHz forum

LAUNCHXL-CC1350: Simple link example in energia increase the communication distance