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espressif / esp-at

AT application for ESP32/ESP32-C2/ESP32-C3/ESP32-C6/ESP8266
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AT+BLEGATTSSRVCRE return ERROR #462

Open marcocossali opened 4 years ago

marcocossali commented 4 years ago

Environment

Problem description:

Good morning,

I'm trying to enable the BLE function as Server. I used the following command:

AT+BLEINIT=2 -> OK

AT+BLEADVSTART -> OK

AT+BLEGATTSSRVCRE -> ERROR

the command to create the service return the "ERROR" message.

I'have followed the guide "https://github.com/espressif/esp-at/blob/master/docs/en/Compile_and_Develop/How_to_customize_BLE_services.md" to generate the ble_data.bin and this is the log after 'make' command:

Python requirements from /home/marco/esp/esp-at/esp-idf/requirements.txt are satisfied. building AT customized partition table module_config/module_esp32_default/at_customize.csv building AT customized partition table succeed generating AT customized partition bins to /home/marco/esp/esp-at/build/customized_partitions generating ble_data.bin: python /home/marco/esp/esp-at/tools/BLEService.py -t /home/marco/esp/esp-at/build/customized_partitions/ble_data.bin /home/marco/esp/esp-at/components/customized_partitions/raw_data/ble_data/example.csv AT customized partitions successfully generated: ble_data generating server_cert.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/server_cert cert /home/marco/esp/esp-at/components/customized_partitions/raw_data/server_cert/server_cert.crt AT customized partitions successfully generated: server_cert generating server_key.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/server_key key /home/marco/esp/esp-at/components/customized_partitions/raw_data/server_key/server.key AT customized partitions successfully generated: server_key generating server_ca.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/server_ca ca /home/marco/esp/esp-at/components/customized_partitions/raw_data/server_ca/server_ca.crt AT customized partitions successfully generated: server_ca generating client_cert.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/client_cert cert /home/marco/esp/esp-at/components/customized_partitions/raw_data/client_cert/client_cert_00.crt cert /home/marco/esp/esp-at/components/customized_partitions/raw_data/client_cert/client_cert_01.crt AT customized partitions successfully generated: client_cert generating client_key.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/client_key key /home/marco/esp/esp-at/components/customized_partitions/raw_data/client_key/client_key_00.key key /home/marco/esp/esp-at/components/customized_partitions/raw_data/client_key/client_key_01.key AT customized partitions successfully generated: client_key generating client_ca.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/client_ca ca /home/marco/esp/esp-at/components/customized_partitions/raw_data/client_ca/client_ca_00.crt ca /home/marco/esp/esp-at/components/customized_partitions/raw_data/client_ca/client_ca_01.crt AT customized partitions successfully generated: client_ca generating factory_param.bin(WROVER-32): python /home/marco/esp/esp-at/tools/factory_param_generate.py -t /home/marco/esp/esp-at/build/customized_partitions/factory_param.bin /home/marco/esp/esp-at/components/customized_partitions/raw_data/factory_param/factory_param_data.csv generate parameter bin: platform PLATFORM_ESP32, module name WROVER-32 AT customized partitions successfully generated: factory_param generating mqtt_cert.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/mqtt_cert cert /home/marco/esp/esp-at/components/customized_partitions/raw_data/mqtt_cert/mqtt_client.crt AT customized partitions successfully generated: mqtt_cert generating mqtt_key.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/mqtt_key key /home/marco/esp/esp-at/components/customized_partitions/raw_data/mqtt_key/mqtt_client.key AT customized partitions successfully generated: mqtt_key generating mqtt_ca.bin: python /home/marco/esp/esp-at/tools/AtPKI.py generate_bin -b /home/marco/esp/esp-at/build/customized_partitions/mqtt_ca ca /home/marco/esp/esp-at/components/customized_partitions/raw_data/mqtt_ca/mqtt_ca.crt AT customized partitions successfully generated: mqtt_ca AT customized bin generation finished

App "esp-at" version: ESP-AT To flash all build output, run 'make flash' or: python /home/marco/esp/esp-at/esp-idf/components/esptool_py/esptool/esptool.py --chip esp32 --port /dev/ttyUSB0 --baud 115200 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 40m --flash_size detect 0x10000 /home/marco/esp/esp-at/build/ota_data_initial.bin 0x1000 /home/marco/esp/esp-at/build/bootloader/bootloader.bin 0x20000 /home/marco/esp/esp-at/build/at_customize.bin 0x21000 /home/marco/esp/esp-at/build/customized_partitions/ble_data.bin 0x24000 /home/marco/esp/esp-at/build/customized_partitions/server_cert.bin 0x26000 /home/marco/esp/esp-at/build/customized_partitions/server_key.bin 0x28000 /home/marco/esp/esp-at/build/customized_partitions/server_ca.bin 0x2a000 /home/marco/esp/esp-at/build/customized_partitions/client_cert.bin 0x2c000 /home/marco/esp/esp-at/build/customized_partitions/client_key.bin 0x2e000 /home/marco/esp/esp-at/build/customized_partitions/client_ca.bin 0x30000 /home/marco/esp/esp-at/build/customized_partitions/factory_param.bin 0x37000 /home/marco/esp/esp-at/build/customized_partitions/mqtt_cert.bin 0x39000 /home/marco/esp/esp-at/build/customized_partitions/mqtt_key.bin 0x3B000 /home/marco/esp/esp-at/build/customized_partitions/mqtt_ca.bin 0xf000 /home/marco/esp/esp-at/build/phy_init_data.bin 0x100000 /home/marco/esp/esp-at/build/esp-at.bin 0x8000 /home/marco/esp/esp-at/build/partitions_at.bin

And after the flash command, the log is:

Compressed 8192 bytes to 31... Wrote 8192 bytes (31 compressed) at 0x00010000 in 0.0 seconds (effective 4110.1 kbit/s)... Hash of data verified. Flash params set to 0x0230 Compressed 25632 bytes to 15297... Wrote 25632 bytes (15297 compressed) at 0x00001000 in 1.4 seconds (effective 150.8 kbit/s)... Hash of data verified. Compressed 3072 bytes to 236... Wrote 3072 bytes (236 compressed) at 0x00020000 in 0.0 seconds (effective 772.0 kbit/s)... Hash of data verified. Compressed 128 bytes to 98... Wrote 128 bytes (98 compressed) at 0x00021000 in 0.0 seconds (effective 63.8 kbit/s)... Hash of data verified. Compressed 1176 bytes to 904... Wrote 1176 bytes (904 compressed) at 0x00024000 in 0.1 seconds (effective 97.9 kbit/s)... Hash of data verified. Compressed 1688 bytes to 1320... Wrote 1688 bytes (1320 compressed) at 0x00026000 in 0.1 seconds (effective 104.6 kbit/s)... Hash of data verified. Compressed 1176 bytes to 906... Wrote 1176 bytes (906 compressed) at 0x00028000 in 0.1 seconds (effective 98.4 kbit/s)... Hash of data verified. Compressed 2344 bytes to 1487... Wrote 2344 bytes (1487 compressed) at 0x0002a000 in 0.1 seconds (effective 129.7 kbit/s)... Hash of data verified. Compressed 3368 bytes to 2527... Wrote 3368 bytes (2527 compressed) at 0x0002c000 in 0.2 seconds (effective 112.1 kbit/s)... Hash of data verified. Compressed 2344 bytes to 1499... Wrote 2344 bytes (1499 compressed) at 0x0002e000 in 0.1 seconds (effective 130.1 kbit/s)... Hash of data verified. Compressed 4096 bytes to 45... Wrote 4096 bytes (45 compressed) at 0x00030000 in 0.0 seconds (effective 2114.5 kbit/s)... Hash of data verified. Compressed 1168 bytes to 895... Wrote 1168 bytes (895 compressed) at 0x00037000 in 0.1 seconds (effective 97.4 kbit/s)... Hash of data verified. Compressed 1692 bytes to 1323... Wrote 1692 bytes (1323 compressed) at 0x00039000 in 0.1 seconds (effective 98.8 kbit/s)... Hash of data verified. Compressed 1172 bytes to 914... Wrote 1172 bytes (914 compressed) at 0x0003b000 in 0.1 seconds (effective 97.5 kbit/s)... Hash of data verified. Compressed 144 bytes to 69... Wrote 144 bytes (69 compressed) at 0x0000f000 in 0.0 seconds (effective 72.4 kbit/s)... Hash of data verified. Compressed 1398288 bytes to 895084... Wrote 1398288 bytes (895084 compressed) at 0x00100000 in 79.6 seconds (effective 140.5 kbit/s)... Hash of data verified. Compressed 3072 bytes to 129... Wrote 3072 bytes (129 compressed) at 0x00008000 in 0.0 seconds (effective 762.8 kbit/s)... Hash of data verified.

Leaving... Hard resetting via RTS pin...

This is my service configuration in the "esp/esp-at/components/customized_partitions/raw_data/ble_data/example.csv" file:

index uuid_len uuid perm val_max_len val_cur_len value 0 16 0x2800 0x01 2 2 A002 1 16 0x2803 0x01 1 1 2 2 16 0xC300 0x01 1 1 30 3 16 0x2901 0x11 1 1 30

The ble_data.bin has been uploaded at the address 0x21000 but the command "AT+BLEGATTSSRVCRE" returns always ERROR (I've tried to use BLEGATTSSRVCRE before than BLEADVSTART, but the result don't change).

Any idea to resolve this issue?

Thank you very much, Marco

xiewenxiang commented 4 years ago

@marcocossali

HI Marco,

Please provide your ble_data.bin.

marcocossali commented 4 years ago

@xiewenxiang

Thanks for your reply. This is the content of the my ble_data.bin (I can't provide the .bin file directly):

À'•{"Service": [{"index": 0, "uuid_len": 16, "uuid": "2800", "perm": 1, "val_max_len": 2, "val_cur_len": 2, "value": "A002"}, {"index": 1, "uuid_len": 16, "uuid": "2803", "perm": 1, "val_max_len": 1, "val_cur_len": 1, "value": "02"}, {"index": 2, "uuid_len": 16, "uuid": "C300", "perm": 1, "val_max_len": 1, "val_cur_len": 1, "value": "30"}, {"index": 3, "uuid_len": 16, "uuid": "2803", "perm": 17, "val_max_len": 1, "val_cur_len": 1, "value": "30"}]}
xiewenxiang commented 4 years ago

@marcocossali

I just want to know the hex value for the first 8 bytes of this bin. Could you provide it?

marcocossali commented 4 years ago

@xiewenxiang

Yes of course.. this is the content (in hex):

Cattura

xiewenxiang commented 4 years ago

The previous bytes are wrong. Could you use python 2 to create this bin?

marcocossali commented 4 years ago

@xiewenxiang

To generate the ble_data.bin I use simply the make command (and after make flash to flash the module). How could I modify python from version 3 to 2?

marcocossali commented 4 years ago

@xiewenxiang

Good morning, I've tried to do this (inside the esp_at/tools folder):

python2 BLEService.py example.csv

but the the script returns the following message:

Traceback (most recent call last):
  File "BLEService.py", line 29, in <module>
    import yaml
ImportError: No module named yaml

(if I use python BLEService.py example.csv the script work fine!!)

If I try to install yaml with:

pip install pyyaml

the returned message is (as expected, because yaml is already installed):

Requirement already satisfied: pyyaml in /home/marco/.espressif/python_env/idf4.0_py3.6_env/lib/python3.6/site-packages (5.3.1)
xcguang commented 4 years ago

python2 -m pip install pyyaml

marcocossali commented 4 years ago

@xcguang @xiewenxiang

I've tried with python2 but the command AT+BLEGATTSSRVCRE returns always ERROR.

This is the content of the ble_data.bin (teh file .bin file generated with python2 is 2 Byte smaller then the .bin file generated with python3): image

marcocossali commented 4 years ago

PS: to flash the ble_data.bin file (generated with python2) i replaced the file in esp-at/build/customized_partitions and after Iused the command make flash. Is it the correct way?

(I also tried to use the Flash download tool to upload the file at the 0x21000 address, but the command returns always ERROR.)

xcguang commented 4 years ago

Now, python3 should works well on the latest release/v2.1.0.0_esp32 and master branch.

marcocossali commented 4 years ago

@xcguang

I updated the esp-at repo at the new master branch:

marco@marco-VirtualBox:~/esp/esp-at$ git log --oneline
cb285c7 (HEAD -> master, origin/master, origin/HEAD) Merge branch 'bugfix/generate_ble_data_bin_error_by_python3' into 'master'
f8f49eb fix: generate ble_data.bin error by python3
a076d8e Merge branch 'docs/missing_chip_info' into 'master'
badd3f7 docs: missing the module info in ESP32-S2_AT_binaries.md
b5e1674 (tag: v2.1.0.0_esp32s2) Merge branch 'bugfix/ota_over_ssl_fail' into 'master'
...

but I have some problems when i try to run the ./install.sh command.

The log error is the following (after the ./install.sh command execution):

Installing collected packages: pygdbmi
  Attempting uninstall: pygdbmi
    Found existing installation: pygdbmi 0.10.0.0b0
    Uninstalling pygdbmi-0.10.0.0b0:
      Successfully uninstalled pygdbmi-0.10.0.0b0
ERROR: After October 2020 you may experience errors when installing or updating packages. This is because pip will change the way that it resolves dependency conflicts.

We recommend you use --use-feature=2020-resolver to test your packages with the new resolver before it becomes the default.

gdbgui 0.14.0.0 requires pygdbmi<0.11,>=0.10.0.0b0, but you'll have pygdbmi 0.9.0.2 which is incompatible.
Successfully installed pygdbmi-0.9.0.2
All done! You can now run:

  . ./export.sh

Then when I run the . ./export.sh the following error is printed:

Adding ESP-IDF tools to PATH...
Using Python interpreter in /home/marco/.espressif/python_env/idf4.3_py3.6_env/bin/python
Checking if Python packages are up to date...
The following Python requirements are not satisfied:
pygdbmi<=0.9.0.2
To install the missing packages, please run "/home/marco/esp/esp-at/esp-idf/install.sh"
Diagnostic information:
    IDF_PYTHON_ENV_PATH: /home/marco/.espressif/python_env/idf4.3_py3.6_env
    Python interpreter used: /home/marco/.espressif/python_env/idf4.3_py3.6_env/bin/python

I tried to install pygdbmi version: 0.10.0.0b0, but when the ./install.sh command is executed the pygdbmi packet is reinstalled with the version 0.9.0.2.

marcocossali commented 4 years ago

@xcguang @xiewenxiang

any tips to resolve this issue?

FayeY commented 3 years ago

May I ask if this issue persists with the latest master?

Akashj35 commented 5 months ago

Is there any solution of this error. I am also facing the same issue but it is not constant it is occurs sometimes & randomly after hard reboot of ESP32 module.

JHedgesBartec commented 1 week ago

@ustccw could you please take a look or provide a response on this?

I am also seeing the command producing ERROR consistently with modified GATTS data.

I simple test to reproduce this on master is to remove configs 22 onwards. After a clean build and flash with the factory image the command errors.

Another example gatts_data.csv which causes the error:

# index,uuid_len,uuid,perm,max_len,cur_len,value
0,16,0x2800,0x01,2,2,BA1D
1,16,0x2803,0x01,1,1,02
2,16,0x1001,0x10,512,512,
3,16,0x2803,0x01,1,1,10
4,16,0x1002,0x01,1,1,00
5,16,0x2902,0x11,2,2,0000
6,16,0x2803,0x01,1,1,02
ustccw commented 1 week ago

@Luxin812 PTAL

Luxin812 commented 1 week ago

@ustccw could you please take a look or provide a response on this?

I am also seeing the command producing ERROR consistently with modified GATTS data.

I simple test to reproduce this on master is to remove configs 22 onwards. After a clean build and flash with the factory image the command errors.

Another example gatts_data.csv which causes the error:

# index,uuid_len,uuid,perm,max_len,cur_len,value
0,16,0x2800,0x01,2,2,BA1D
1,16,0x2803,0x01,1,1,02
2,16,0x1001,0x10,512,512,
3,16,0x2803,0x01,1,1,10
4,16,0x1002,0x01,1,1,00
5,16,0x2902,0x11,2,2,0000
6,16,0x2803,0x01,1,1,02

Hi,

Please delete cfg21, cfg22, and cfg23, not just cfg22. You can refer to the document to understand the meaning of 0x2803.

Please make the changes according to the following example and then test.

# index,uuid_len,uuid,perm,max_len,cur_len,value
0,16,0x2800,0x01,2,2,BA1D
1,16,0x2803,0x01,1,1,02
2,16,0x1001,0x10,512,512,
3,16,0x2803,0x01,1,1,10
4,16,0x1002,0x01,1,1,00
5,16,0x2902,0x11,2,2,0000