Search found 102 matches
- Fri Mar 01, 2019 1:39 pm
- Forum: General Discussion
- Topic: Get BLE UUID for iOS pairing
- Replies: 12
- Views: 19429
Re: Get BLE UUID for iOS pairing
Does this help? https://www.guidgenerator.com/
- Fri Mar 01, 2019 1:27 pm
- Forum: General Discussion
- Topic: Using ESP32 as WiFi and Bluetooth Module with Rock64
- Replies: 2
- Views: 4045
Re: Using ESP32 as WiFi and Bluetooth Module with Rock64
Hello Shripal,
the easiest way would be to control the ESP32 with AT commands, you can start from reading this doc https://www.espressif.com/sites/default ... les_en.pdf
Hope this helps.
Franco
the easiest way would be to control the ESP32 with AT commands, you can start from reading this doc https://www.espressif.com/sites/default ... les_en.pdf
Hope this helps.
Franco
- Wed Nov 28, 2018 6:17 pm
- Forum: Hardware
- Topic: Using ESP32-WROOM-32 or ESP-WROOM-32D
- Replies: 5
- Views: 25938
Re: Using ESP32-WROOM-32 or ESP-WROOM-32D
Hello Phil, the D version is the updated module and recommended for new designs in Espressif Product Ordering Guide, it uses the 5x5mm ESP32 package inside, that allows a different internal routing than the non-D. The antenna design has also changed. The result is better RF performance. If you can s...
- Sun Nov 18, 2018 4:17 pm
- Forum: Hardware
- Topic: Using ESP32 WROOM modules outdoors in sunlight, temperature margin
- Replies: 6
- Views: 11832
Re: Using ESP32 WROOM modules outdoors in sunlight, temperature margin
Hello WI, you will have to take care of heat dissipation beyond the ESP32-WROOM-32D/U as I presume there will be more active and passive components on the board, including power supply (BTW, carefully select the electrolytic capacitors, which characteristics are affected by both high and low tempera...
- Sat Nov 17, 2018 4:31 pm
- Forum: Hardware
- Topic: Preferred Antenna for ESP32-WROOM-32U module
- Replies: 9
- Views: 16452
Re: Preferred Antenna for ESP32-WROOM-32U module
hello Bhavic, I will PM you the DS of the antenna used for certifications of the U modules.
- Sat Nov 17, 2018 4:27 pm
- Forum: Hardware
- Topic: ESP32 PCB Antenna Design
- Replies: 12
- Views: 28482
Re: ESP32 PCB Antenna Design
Hi Prasad, you can download the modules' reference designs from www.espressif.com/en/support/download/documents , ESP32-WROOM-32D and ESP32-WROVER-B have the latest antenna designs. You may also directly use modules, unless you have reasons for designing your own layout.
- Mon Aug 13, 2018 1:57 pm
- Forum: General Discussion
- Topic: Power amplifier/operational amplifier in ESP32
- Replies: 6
- Views: 13181
Re: Power amplifier/operational amplifier in ESP32
Hello Ahmed, designing with esp-idf you can call "make menuconfig" and set the PA output power, check line 1064 of https://github.com/espressif/esp-idf/bl ... 32/Kconfig
- Mon Aug 13, 2018 11:49 am
- Forum: ESP-IDF
- Topic: Need information like when ESP32 BT Stack will be certified
- Replies: 15
- Views: 17206
Re: Need information like when ESP32 BT Stack will be certified
You may want to contact the Bluetooth SIG about the qualification process; my understanding is that to have your end product qualified if it's based on a module that is already qualified, you can refer to the module's QDID and therefore skip the testing. https://www.bluetooth.com/develop-with-blueto...
- Sun Aug 12, 2018 5:55 pm
- Forum: ESP-IDF
- Topic: What is the LICENSE for esp-at
- Replies: 5
- Views: 7633
Re: What is the LICENSE for esp-at
Hi Jonathan, in github.com/espressif/esp32-at/blob/master/main/app_main.c and other *.c or *.h headers: /* * ESPRESSIF MIT License * * Copyright (c) 2017 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD> * * Permission is hereby granted for use on ESPRESSIF SYSTEMS ESP32 only, in which case, * it is free of ch...
- Sun Aug 12, 2018 2:51 pm
- Forum: ESP-IDF
- Topic: Need information like when ESP32 BT Stack will be certified
- Replies: 15
- Views: 17206
Re: Need information like when ESP32 BT Stack will be certified
Hi Ritesh please check this stack certification if this is what you ask for https://launchstudio.bluetooth.com/ListingDetails/22107