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// Set default values for Data Length Extension
// Extended Data Length Feature is already enabled by default
{
// Set initial values to maximum, RX is set to max. by default(251 octets, 2120us)
// Some brand smartphone is essentially needing 251/2120, so we set them here.
#define APP_SUGGESTED_PDU_SIZE 251 //default is 27 octets(TX)
#define APP_SUGGESTED_TX_TIME 2120 //default is 328us(TX)
// This API is documented in hci.h
// See the LE Data Length Extension section in the BLE5-Stack User's Guide for information on using this command:
// software-dl.ti.com/.../
HCI_LE_WriteSuggestedDefaultDataLenCmd(APP_SUGGESTED_PDU_SIZE, APP_SUGGESTED_TX_TIME);
}
