ESP32 Forum

Posted: **Wed Dec 07, 2022 1:22 am**

I am unable to get DPP_ENROLLEE to properly display the QR Code. I've tried a few changes with the ESP-IDF terminal settings with no success. I am using the ESP32-S3-DEVKITC-1 V1.1. IDE configuration data is:
Operating System: windows 10
Java Runtime Version: 13.0.2+8
Eclipse Version: 4.21.0.v20210906-0500
Eclipse CDT Version: 10.4.0.202106130052
IDF Eclipse Plugin Version: 2.4.2.202203081345
ESP-IDF v5.0.0
Python set for IDF_PYTHON_ENV: Python 3.8.7
Python declared in PATH variable: Python 3.10.4

I've compiled and tested many of the other example code with no problems.

The print routine for the QR code is in the managed configuration. Just wanted to confirm there is no known problem with this sample code before I deep dives.

The terminal log is below:
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Executing action: monitor
Running idf_monitor in directory c:\users\jjone\eclipse-workspace_for_esp\dpp-enrollee
Executing "C:\Espressif\python_env\idf5.0_py3.8_env\Scripts\python.exe C:\Espressif\frameworks\esp-idf-v5.0-3\tools/idf_monitor.py -p \\.\COM6 -b 115200 --toolchain-prefix xtensa-esp32s3-elf- --target esp32s3 --print_filter c:\users\jjone\eclipse-workspace_for_esp\dpp-enrollee\build\dpp-enrollee.elf --force-color -m 'C:\Espressif\python_env\idf5.0_py3.8_env\Scripts\python.exe' 'C:\Espressif\frameworks\esp-idf-v5.0-3\tools\idf.py'"...
←[0;33m--- idf_monitor on \\.\COM6 115200 ---←[0m
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---
ESP-ROM:esp32s3-20210327
Build:Mar 27 2021
rst:0x1 (POWERON),boot:0x18 (SPI_FAST_FLASH_BOOT)
SPIWP:0xee
Octal Flash Mode Enabled
For OPI Flash, Use Default Flash Boot Mode
mode:SLOW_RD, clock div:2
load:0x3fce3810,len:0x1684
load:0x403c9700,len:0xbd0
load:0x403cc700,len:0x2d70
entry 0x403c9900
I (42) boot: ESP-IDF 4532e6e-dirty 2nd stage bootloader
I (42) boot: compile time 18:01:45
I (43) boot: chip revision: V001
I (45) boot_comm: chip revision: 1, min. bootloader chip revision: 0
I (52) boot.esp32s3: Boot SPI Speed : 40MHz
I (57) boot.esp32s3: SPI Mode : SLOW READ
I (62) boot.esp32s3: SPI Flash Size : 2MB
I (67) boot: Enabling RNG early entropy source...
I (72) boot: Partition Table:
I (76) boot: ## Label Usage Type ST Offset Length
I (83) boot: 0 nvs WiFi data 01 02 00009000 00006000
I (90) boot: 1 phy_init RF data 01 01 0000f000 00001000
I (98) boot: 2 factory factory app 00 00 00010000 00100000
I (105) boot: End of partition table
I (110) boot_comm: chip revision: 1, min. application chip revision: 0
I (117) esp_image: segment 0: paddr=00010020 vaddr=3c090020 size=1f168h (127336) map
I (171) esp_image: segment 1: paddr=0002f190 vaddr=3fc96100 size=00e88h ( 3720) load
I (173) esp_image: segment 2: paddr=00030020 vaddr=42000020 size=85ac4h (547524) map
I (375) esp_image: segment 3: paddr=000b5aec vaddr=3fc96f88 size=03844h ( 14404) load
I (381) esp_image: segment 4: paddr=000b9338 vaddr=40374000 size=120d0h ( 73936) load
I (411) esp_image: segment 5: paddr=000cb410 vaddr=50000000 size=00010h ( 16) load
I (419) boot: Loaded app from partition at offset 0x10000
I (419) boot: Disabling RNG early entropy source...
I (431) cpu_start: Pro cpu up.
I (431) cpu_start: Starting app cpu, entry point is 0x40375378
0x40375378: call_start_cpu1 at C:/Espressif/frameworks/esp-idf-v5.0-3/components/esp_system/port/cpu_start.c:142

I (0) cpu_start: App cpu up.
I (447) cpu_start: Pro cpu start user code
I (447) cpu_start: cpu freq: 160000000 Hz
I (447) cpu_start: Application information:
I (450) cpu_start: Project name: dpp-enrollee
I (455) cpu_start: App version: 1
I (460) cpu_start: Compile time: Dec 6 2022 18:01:30
I (466) cpu_start: ELF file SHA256: 9a43f273ab5fb5ae...
I (472) cpu_start: ESP-IDF: 4532e6e-dirty
I (477) heap_init: Initializing. RAM available for dynamic allocation:
I (485) heap_init: At 3FC9E5F0 len 0004B120 (300 KiB): D/IRAM
I (491) heap_init: At 3FCE9710 len 00005724 (21 KiB): STACK/DRAM
I (498) heap_init: At 3FCF0000 len 00008000 (32 KiB): DRAM
I (504) heap_init: At 600FE010 len 00001FF0 (7 KiB): RTCRAM
I (513) spi_flash: detected chip: mxic
W (515) spi_flash: Detected flash size > 16 MB, but access beyond 16 MB is not supported for this flash model yet.
I (526) spi_flash: flash io: dio
W (529) spi_flash: Detected size(32768k) larger than the size in the binary image header(2048k). Using the size in the binary image header.
I (545) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (585) pp: pp rom version: e7ae62f
I (585) net80211: net80211 rom version: e7ae62f
I (605) wifi:wifi driver task: 3fced620, prio:23, stack:6656, core=0
I (605) system_api: Base MAC address is not set
I (605) system_api: read default base MAC address from EFUSE
I (615) wifi:wifi firmware version: 301916e
I (615) wifi:wifi certification version: v7.0
I (615) wifi:config NVS flash: enabled
I (615) wifi:config nano formating: disabled
I (625) wifi:Init data frame dynamic rx buffer num: 32
I (625) wifi:Init management frame dynamic rx buffer num: 32
I (635) wifi:Init management short buffer num: 32
I (635) wifi:Init dynamic tx buffer num: 32
I (645) wifi:Init static rx buffer size: 1600
I (655) wifi:Init static rx buffer num: 10
I (655) wifi:Init dynamic rx buffer num: 32
I (655) wifi_init: rx ba win: 6
I (665) wifi_init: tcpip mbox: 32
I (665) wifi_init: udp mbox: 6
I (665) wifi_init: tcp mbox: 6
I (675) wifi_init: tcp tx win: 5744
I (675) wifi_init: tcp rx win: 5744
I (685) wifi_init: tcp mss: 1440
I (685) wifi_init: WiFi IRAM OP enabled
I (685) wifi_init: WiFi RX IRAM OP enabled
I (755) wifi dpp-enrollee: Scan below QR Code to configure the enrollee:

I (755) QRCODE: Encoding below text with ECC LVL 0 & QR Code Version 10
I (765) QRCODE: DPP:C:81/6;M:68:b6:b3:37:f4:98;K:MDkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDIgACP8QamlOkHiC+Si82PJF7965FFfv3OdJLK6ShCTTU6CE=;;

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I (1075) phy_init: phy_version 503,13653eb,Jun 1 2022,17:47:08
W (1085) phy_init: failed to load RF calibration data (0x1102), falling back to full calibration
I (1135) wifi:mode : sta (68:b6:b3:37:f4:98)
I (1135) wifi:enable tsf
I (1145) wifi dpp-enrollee: Started listening for DPP Authentication

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ESP32 Forum

dpp_enrollee: QR code not displaying properly

dpp_enrollee: QR code not displaying properly