ESP32 Forum

Hi,


I compile and flash upd_client.c into the esp32 chip,

I can send the message to server, but the code is unable to receive the data from server from the PC, Package sender, the error is shown as below, can anyone help?

the error is "W (4648) wifi:<ba-add>idx:1 (ifx:0, 00:01:21:20:87:00), tid:6, ssn:3, winSize:64"




I (638) phy_init: phy_version 4670,719f9f6,Feb 18 2021,17:07:07
I (748) wifi:mode : sta (78:21:84:8d74)
I (748) wifi:enable tsf
I (748) example_connect: Waiting for IP(s)
I (2798) wifi<1,0>, old:<1,0>, ap:<255,255>, sta:<1,0>, prof:1
I (3538) wifi:state: init -> auth (b0)
I (3548) wifi:state: auth -> assoc (0)
I (3558) wifi:state: assoc -> run (10)
I (3588) wifi:connected with VDT, aid = 7, channel 1, BW20, bssid = 00:01:21:20:87:00
I (3588) wifi:security: WPA2-PSK, phy: bgn, rssi: -54
I (3588) wifi:pm start, type: 1

W (3598) wifi:<ba-add>idx:0 (ifx:0, 00:01:21:20:87:00), tid:0, ssn:0, winSize:64
I (3608) wifi:AP's beacon interval = 102400 us, DTIM period = 1
W (4648) wifi:<ba-add>idx:1 (ifx:0, 00:01:21:20:87:00), tid:6, ssn:3, winSize:64
I (5528) esp_netif_handlers: example_connect: sta ip: 10.0.5.78, mask: 255.255.255.0, gw: 10.0.5.1
I (5528) example_connect: Got IPv4 event: Interface "example_connect: sta" address: 10.0.5.78
I (5538) example_connect: Connected to example_connect: sta
I (5538) example_connect: - IPv4 address: 10.0.5.78
I (5548) example: Socket created, sending to 10.0.5.112:47808
I (5558) example: Message sent

That message has nothing to do with your error. How are you sending data from the server to the ESP?