Heltec wifi lora 32v3 will not join TTN

using example lorawan from arduino ide for Wifi Lora32(v3) board, all setting match I am using a dragino LPS8 gateway and it is sending packets to TTN ,not sure as to what I am missing

using https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series/releases/download/0.0.7/package_heltec_esp32_index.json
ttn is all setup for us 915 and
LoRaWAN Specification 1.0.2
RP001 Regional Parameters 1.0.2 revision B

uint8_t devEui[] = { 0x70, 0xB3, 0xD5, 0x7E, 0xD8, 0x00, 0x16, 0xBD };

uint8_t appEui[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };

uint8_t appKey[] = { 0xB3, 0x8D, 0x9D, 0xB1, 0xF3, 0x22, 0xF7, 0x0A, 0xED, 0x41, 0xC4, 0xD1, 0xD0, 0x0D, 0x2F, 0x8C };

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