Question
STM32WB55 BLE
Hi
I am using STM32WB55 Nucleo board i have generated custom ble characteristics with maximum data size of 245 byte (value length = 245) and i am able to receive data from attribute_modified->Attr_Data buffer but i want to read the actual length of data received but currently i am not able to get that value and one more thing is before receiving new frame attribute_modified->Attr_Data buffer is not getting clear so if data length of current frame is less than previous in that case i am getting old frame data also. attribute_modified->Attr_Data buffer getting memory in SRAM2a section.
so if anyone knows solution for this then please let me know.
Thanks in advance
Dinesh Bisen