Search found 15 matches
- Sat Jul 22, 2023 9:38 pm
- Forum: ESP-IDF
- Topic: Why does xQueueCreate doesn't use PSRAM?
- Replies: 2
- Views: 1644
Re: Why does xQueueCreate doesn't use PSRAM?
Thanks @ESP_iggr, that put me in the right direction. I've now found the functions xQueueCreateWithCaps where I can give MALLOC_CAP_SPIRAM as the last parameter to say that I've need the allocation in PSRAM. I use now the function xQueueCreateWithCaps. I've found the hint in the 5.1 release notes: h...
- Sat Jul 22, 2023 3:55 pm
- Forum: ESP-IDF
- Topic: Why does xQueueCreate doesn't use PSRAM?
- Replies: 2
- Views: 1644
Why does xQueueCreate doesn't use PSRAM?
Hello, hope you can help me. I've migrated my app from ESP-IDF 4.4.5 to 5.1 and have a problem with xQueueCreate. My ESP32 has 8MB PSRAM, and ESP-IDF is configured to use the PSRAM also for malloc (Make RAM allocatable using malloc() as well is checked). In IDF 4.4.5 xQueueCreate used the PSRAM for ...
- Sun Mar 24, 2019 12:26 am
- Forum: ESP-ADF
- Topic: How to control sound volume through software?
- Replies: 3
- Views: 10098
Re: How to control sound volume through software?
I also didn't find a solution. Could we use the equalizer features?
https://docs.espressif.com/projects/esp ... lizer.html
https://docs.espressif.com/projects/esp ... lizer.html
- Sun Sep 23, 2018 7:38 pm
- Forum: ESP-IDF
- Topic: .Net Micro Framework on ESP32 chip
- Replies: 15
- Views: 32158
Re: .Net Micro Framework on ESP32 chip
And now the nanoFramework for ESP32 has also network support.ishvedov wrote:You can try nanoFramework/. No network support at this moment, another things almost done.
- Tue May 16, 2017 10:00 pm
- Forum: General Discussion
- Topic: DAC is not working
- Replies: 2
- Views: 6657
Re: DAC IS NOT WORKING
I think in the current version you should first call and then you can call
Code: Select all
dac_output_enable
Code: Select all
dac_output_voltage
- Tue May 16, 2017 7:35 pm
- Forum: General Discussion
- Topic: Connecting JTAG?
- Replies: 12
- Views: 31923
Re: Connecting JTAG?
If you need a step by step instruction how to setup an Olimex ARM-USB-OCD-H JTAG adapter under Ubuntu Linux with Eclipse integration, please take a look at my tutorial. I've also a ready to use virtual appliance for JTAG debugging: https://www.matthias-jentsch.de/2017/02/16/on-chip-debugging-on-esp3...
- Sun May 14, 2017 11:29 pm
- Forum: General Discussion
- Topic: Automation IO Bluetooth GATT profile support
- Replies: 0
- Views: 4451
Automation IO Bluetooth GATT profile support
Hello, with my application I'd like to be conform to the Automation IO Bluetooth GATT profile. I'd like to build a Automation IO GATT service which is decribed here: https://www.bluetooth.org/DocMan/handlers/DownloadDoc.ashx?doc_id=304972 But unfortunately the UUID's for this service are not in the ...
- Mon May 08, 2017 6:38 pm
- Forum: General Discussion
- Topic: Clearing the interrupt occurred flag before gpio_intr_enable
- Replies: 3
- Views: 10566
Re: Clearing the interrupt occurred flag before gpio_intr_enable
Thanks for your support! That's working!
- Sun May 07, 2017 11:33 pm
- Forum: General Discussion
- Topic: Clearing the interrupt occurred flag before gpio_intr_enable
- Replies: 3
- Views: 10566
Clearing the interrupt occurred flag before gpio_intr_enable
Hello, In my program I use gpio interrupts. In the ISR I disable the interrupt and send a signal to a freertos task. The task do some work and then enable the interrupt again. If in the meantime where the interrupt was disabled an gpio interrupt has occurred the ISR will be called immediately. But I...
- Sat May 06, 2017 11:25 pm
- Forum: General Discussion
- Topic: Minimum requirements to start the Hardware Counter
- Replies: 7
- Views: 13572
Re: Minimum requirements to start the Hardware Counter
I've also found that the current implementation of pcnt_counter_clear is not working. If I call the function the counter will not be reset to zero. But with the code SpenZerX suggested it's working. Btw: I found that the initialization of the counter can't be done with pcnt_set_mode and pcnt_set_pin...