Search found 20 matches
- Mon Mar 11, 2024 7:40 am
- Forum: Hardware
- Topic: ESP32-C3-WROOM-02 trouble getting into download mode
- Replies: 9
- Views: 6534
Re: ESP32-C3-WROOM-02 trouble getting into download mode
hi, I’m currently experiencing the same issue. I can't upload firmware to esp32-c3 super mini pload_port = \\.\COM4 <-- Com Ports" in Device Manager in Windows 10 when in DFU mode ;upload_speed = 2000000 upload_speed = 115200 monitor_speed = 115200 Thanks in advance for any help you may have, Chip i...
- Mon Mar 11, 2024 3:39 am
- Forum: Hardware
- Topic: ESP32-C3 serial access via device links not working
- Replies: 1
- Views: 3758
Re: ESP32-C3 serial access via device links not working
hi, I’m currently experiencing the same issue. I can't upload firmware to esp32-c3 super mini pload_port = \\.\COM4 <-- Com Ports" in Device Manager in Windows 10 when in DFU mode ;upload_speed = 2000000 upload_speed = 115200 monitor_speed = 115200 Thanks in advance for any help you may have, Chip i...
- Tue Nov 14, 2023 9:09 am
- Forum: ESP-IDF
- Topic: How should I build gsl(GNU Scientific Library) to get libgslcblas.a under ESP32-IDF environment?
- Replies: 3
- Views: 1078
Re: How should I build gsl(GNU Scientific Library) to get libgslcblas.a under ESP32-IDF environment?
Yes, but I got the error message (1) idf.py add-dependency "leeebo/esp-gsl=*" (2) idf.py create-project-from-example "leeebo/esp-gsl=*:test_project" (3) idf.py fullclean (4) idf.py build (5) cd test_project idf.py build ninja: error: 'gsl_build/esp32s3/lib/libgslcblas.a', needed by 'test_project.elf...
- Tue Nov 14, 2023 2:49 am
- Forum: ESP-IDF
- Topic: How should I build gsl(GNU Scientific Library) to get libgslcblas.a under ESP32-IDF environment?
- Replies: 3
- Views: 1078
How should I build gsl(GNU Scientific Library) to get libgslcblas.a under ESP32-IDF environment?
Hello.
How should I build gsl or esp_gsl to get libgslcblas.a under ESP32-IDF environment?
<esp_gsl>
https://components.espressif.com/compon ... anguage=en
thanks
How should I build gsl or esp_gsl to get libgslcblas.a under ESP32-IDF environment?
<esp_gsl>
https://components.espressif.com/compon ... anguage=en
thanks
- Tue Nov 14, 2023 2:47 am
- Forum: ESP-IDF
- Topic: ESP-IDF GNU Scientific Library (GSL)
- Replies: 3
- Views: 1996
Re: ESP-IDF GNU Scientific Library (GSL)
Hello.
How should I build esp_gsl to get libgslcblas.a under ESP32-IDF environment?
<esp_gsl>
https://components.espressif.com/compon ... anguage=en
thanks
How should I build esp_gsl to get libgslcblas.a under ESP32-IDF environment?
<esp_gsl>
https://components.espressif.com/compon ... anguage=en
thanks
- Fri Sep 22, 2023 4:51 am
- Forum: General Discussion
- Topic: How to use the upper 4MB of ESP-Wrover 8MB PSRAM
- Replies: 3
- Views: 1799
Re: How to use the upper 4MB of ESP-Wrover 8MB PSRAM
How do I assign values from variables in RAM to a separate variable?
thanks
thanks
- Tue Sep 19, 2023 4:10 pm
- Forum: General Discussion
- Topic: How to use the upper 4MB of ESP-Wrover 8MB PSRAM
- Replies: 3
- Views: 1799
How to use the upper 4MB of ESP-Wrover 8MB PSRAM
Hello, I am using an ESP-Wrover-Kit. It has a 16MB external SPI flash and an additional 8 MB PSRAM. In the datasheet, it is mentioned that up to 4 MB of PSRAM can be mapped into CPU data memory space at a time. As only 4 MB memory space is considered for External SRAM (0x3F80_0000 to 0x3FBF_FFFF), h...
- Tue Sep 19, 2023 3:52 pm
- Forum: ESP-IDF
- Topic: ESP32S2 - Quad SPI Slave / QPI Example + Notes
- Replies: 3
- Views: 2919
Re: How to use the upper 4MB of ESP-Wrover 8MB PSRAM
Hello, I am using an ESP-Wrover-Kit. It has a 16MB external SPI flash and an additional 8 MB PSRAM. In the datasheet, it is mentioned that up to 4 MB of PSRAM can be mapped into CPU data memory space at a time. As only 4 MB memory space is considered for External SRAM (0x3F80_0000 to 0x3FBF_FFFF), h...
- Mon Sep 26, 2022 12:58 am
- Forum: General Discussion
- Topic: Wake up from sleep using Android App via bluetooth or wifi
- Replies: 0
- Views: 2057
Wake up from sleep using Android App via bluetooth or wifi
Hello, I know that the BLE Stack make use of various interrupt sources, i.e. timers, clocks, BLE radio events. So I'd like to know that is there way to wake up ESP32 from BLE or WiFi connection I think that the BLE doesn't cause an instantaneous interrupt like a hardware interrupt from the ESP32 , b...
- Mon Jul 04, 2022 2:55 pm
- Forum: ESP32 Arduino
- Topic: I try to connect ethernet with static ip first, and if it does not connect, I want to connect with dynamic ip.
- Replies: 1
- Views: 2239
I try to connect ethernet with static ip first, and if it does not connect, I want to connect with dynamic ip.
Hello I was working on project using esp32 wrover-e with PlatformIO v4.4.1 and Arduino framework. I try to connect ethernet with static ip first, and if it does not connect, I want to connect with dynamic ip. How can I get Ethernet to work like the above scenario? I think I need ETH.end(). How shoul...