in \connect SDK\v1.5.0\nrf\samples\bluetooth\peripheral_uart,data number is limited 20 bytes, more than 20bytes BLE will part data in two or more packs to send or receive .how can i chang to data number to more bytes. for example , i want to send 200 bytes through COM in one time and BLE receive 200bytes i one time , relatively HOW to send 200bytes data in one time through BLE ,not separate 200bytes data in many pack to send
I can know some skill ,the app connected with nrf5340dk through BLE must cooperate .
,in the imagine top -right ,there are 3 dots ranged in vertical ，touch these 3 dots can pop an input editor dialoge , you can change MTU from 23 to 517 , input 251 (the largest size of ble can send a pack) can change MTU to maxium value,touch OK button ,then ble MTU of the connected nrf5340dk also update with this value(this situation will come into truth with the correct code in nrf5340dk)
I can know some skill ,the app connected with nrf5340dk through BLE must cooperate .,in the imagine top -right ,there are 3 dots ranged in vertical ，touch these 3 dots can pop an input editor dialoge , you can change MTU from 23 to 517 , input 251 (the largest size of ble can send a pack) can change MTU to maxium value,touch OK button ,then ble MTU of the connected nrf5340dk also update with this value(this situation will come into truth with the correct code in nrf5340dk)
