Hello,
I was trying to execute a firmware update OAD on an iOS device using the following demo project:
https://git.ti.com/cgit/simplelink-ble-oad-ios/simplelink-ble-oad-ios/
I noticed a different behavior using it with different firmwares (https://drive.google.com/drive/folders/1_HGbc34zrtW-MSfIZdnQf_I3mS7mD7ZK?usp=sharing).
- With evaboard_CC2652_oad.bin, it takes a couple of minutes to complete
- With dongle_ble@x.2.8.bin, it takes at least 15 minutes to complete
In both firmwares the MTU is 244.
With the second firmware we have noticed a delay of 2 seconds between a packet and another one, while on the first one they're all sent as soon as possible, why this happens?
What parameters are customizable to speed up the amount of packet/size of packets sent?