Other Parts Discussed in Thread: CC3235MODS
Hello,
I'm currently working on a connected tool project, to communicate via wifi, the product is equipped with the CC3235MODS or CC3235MODSF wifi module depending on availability.
The embedded code on the two modules is the same, I simply switch the module model on code composer studio before compiling the code for each of the models.
The product itself works, whether equipped with a CC3235MODS or a CC3235MODSF, but I have noticed a latency problem on products using the CC3235MODSF module.
For example, when I connect a product using a CC3235MODS module to a wifi access point and then ping it, the latency is a few milliseconds with very little variation (from 3ms to 7ms with an average of 5ms). However, when I do the same thing with a product using a CC3235MODSF module, the latency is higher and very variable (from 50ms to over 300ms with an average of 200ms).
I've done this test with several products using each type of module, with the same Wi-Fi access point, then with different ones, in 2.4GHz and 5GHz, and the result is always the same. I've also changed the wifi module on a product that had the problem (changing the CC3235MODSF for a CC3235MODS) and the problem disappeared.
Do you have any idea what could be causing this problem, or any suggestions I could follow?
Thank you for your time.
