ESP32 Forum

I tried to use AT COMMAND for my ESPE32, but it never display ready.

I installed AT COMMAND binary by flash download tools, and followed the manual exactly same.
as stated https://docs.espressif.com/projects/esp ... windows-os

and also I tried to install AT COMMAND by using msys32 which realated with esp-idf, but it also failed and does not work.

Also I found out that some new wifi named ESP601XXX in my wifi does that related with my problem?


now I only see when I push en button when I use Arduino serial monitor, or any other terminal
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ets Jun 8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:6932
load:0x40078000,len:13712
load:0x40080400,len:4260
entry 0x400806e4
[0;32mI (70) boot: Chip Revision: 1[0m
[0;32mI (70) boot_comm: chip revision: 1, min. bootloader chip revision: 0[0m
[0;32mI (39) boot: ESP-IDF v4.0.1-193-ge7ac221 2nd stage bootloader[0m
[0;32mI (39) boot: compile time 02:47:00[0m
[0;32mI (39) boot: Enabling RNG early entropy source...[0m
[0;32mI (44) boot: SPI Speed : 40MHz[0m
[0;32mI (49) boot: SPI Mode : DIO[0m
[0;32mI (53) boot: SPI Flash Size : 4MB[0m
[0;32mI (57) boot: Partition Table:[0m
[0;32mI (60) boot: ## Label Usage Type ST Offset Length[0m
[0;32mI (67) boot: 0 phy_init RF data 01 01 0000f000 00001000[0m
[0;32mI (75) boot: 1 otadata OTA data 01 00 00010000 00002000[0m
[0;32mI (82) boot: 2 nvs WiFi data 01 02 00012000 0000e000[0m
[0;32mI (90) boot: 3 at_customize unknown 40 00 00020000 000e0000[0m
[0;32mI (97) boot: 4 ota_0 OTA app 00 10 00100000 00180000[0m
[0;32mI (105) boot: 5 ota_1 OTA app 00 11 00280000 00180000[0m
[0;32mI (112) boot: End of partition table[0m
[0;32mI (117) boot_comm: chip revision: 1, min. application chip revision: 0[0m
[0;32mI (124) esp_image: segment 0: paddr=0x00100020 vaddr=0x3f400020 size=0x29230 (168496) map[0m
[0;32mI (193) esp_image: segment 1: paddr=0x00129258 vaddr=0x3ffbdb60 size=0x03974 ( 14708) load[0m
[0;32mI (199) esp_image: segment 2: paddr=0x0012cbd4 vaddr=0x40080000 size=0x00400 ( 1024) load[0m
[0;32mI (200) esp_image: segment 3: paddr=0x0012cfdc vaddr=0x40080400 size=0x03034 ( 12340) load[0m
[0;32mI (214) esp_image: segment 4: paddr=0x00130018 vaddr=0x400d0018 size=0x1068cc (1075404) map[0m
[0;32mI (602) esp_image: segment 5: paddr=0x002368ec vaddr=0x40083434 size=0x195c8 (103880) load[0m
[0;32mI (646) esp_image: segment 6: paddr=0x0024febc vaddr=0x400c0000 size=0x00064 ( 100) load[0m
[0;32mI (664) boot: Loaded app from partition at offset 0x100000[0m
[0;32mI (664) boot: Disabling RNG early entropy source...[0m
BLUFI BLE is not connected yet
2.1.0

max tx power=78,ret=0

this kind of message.........

From memory the default firmware uses UART1 for AT commands, not UART0.