Search found 32 matches
- Wed Jul 31, 2024 2:21 pm
- Forum: ESP-IDF
- Topic: FPU in Interrupt
- Replies: 3
- Views: 1026
Re: FPU in Interrupt
I applied your changes, and now it works even with ESP32-S3.
- Tue Jul 30, 2024 8:45 am
- Forum: ESP-IDF
- Topic: FPU in Interrupt
- Replies: 3
- Views: 1026
FPU in Interrupt
Hello,
I'm using an ESP32-S3. I found that there is not the option "CONFIG_FREERTOS_FPU_IN_ISR", while it is present if I set IDF-TARGET=ESP32. Is there any reason for which there is not such an option? Is there any way to enable?
Thanks!
I'm using an ESP32-S3. I found that there is not the option "CONFIG_FREERTOS_FPU_IN_ISR", while it is present if I set IDF-TARGET=ESP32. Is there any reason for which there is not such an option? Is there any way to enable?
Thanks!
- Wed Jul 17, 2024 2:11 pm
- Forum: General Discussion
- Topic: ADC2 on ESP32-S3 and digital controller
- Replies: 0
- Views: 602
ADC2 on ESP32-S3 and digital controller
Hello, I'm using an ESP32-S3, both ADC1 and ADC2 used. I would like to use the digital controller for both of them. I know that ADC2 has some problem, because the digital controller (ADC-DMA) can't be used with ADC2. However, I would not use the DMA, I would work in Interrupt. With Interrupt, is it ...
- Thu Jun 13, 2024 8:11 am
- Forum: Hardware
- Topic: Temperature, Touch and ADC
- Replies: 0
- Views: 500
Temperature, Touch and ADC
Hello,
I'm using an ESP32-S3 with ADC1 and 2, Touch and Internal temperature. I would like to know if Touch controller and Internal temperature share with ADCs 1 and 2 some sources, i.e. can I drive ADCs to the max speed without being influenced by Touch and Internal temp?
Thanks,
Mattia Berton
I'm using an ESP32-S3 with ADC1 and 2, Touch and Internal temperature. I would like to know if Touch controller and Internal temperature share with ADCs 1 and 2 some sources, i.e. can I drive ADCs to the max speed without being influenced by Touch and Internal temp?
Thanks,
Mattia Berton
- Tue Jun 04, 2024 1:56 pm
- Forum: ESP-IDF
- Topic: Temperature, Touch and ADC
- Replies: 0
- Views: 379
Temperature, Touch and ADC
Hello,
I'm using an ESP32-S3 with ADC1 and 2, Touch and Internal temperature. I would like to know if Touch controller and Internal temperature share with ADCs 1 and 2 some sources, i.e. can I drive ADCs to the max speed without being influenced by Touch and Internal temp?
Thanks,
Mattia Berton
I'm using an ESP32-S3 with ADC1 and 2, Touch and Internal temperature. I would like to know if Touch controller and Internal temperature share with ADCs 1 and 2 some sources, i.e. can I drive ADCs to the max speed without being influenced by Touch and Internal temp?
Thanks,
Mattia Berton
- Fri Jul 28, 2023 1:07 pm
- Forum: General Discussion
- Topic: ESP32-P4 RISC-V dual core 400 MHz in the news
- Replies: 15
- Views: 125267
Re: ESP32-P4 RISC-V dual core 400 MHz in the news
Hello,
any news about this new chip? Release date?
any news about this new chip? Release date?
- Mon Jun 26, 2023 9:17 am
- Forum: Documentation
- Topic: esp32-c6 adc specification and touch
- Replies: 5
- Views: 32235
Re: esp32-c6 adc specification and touch
Hello,
do you also have the sample and hold capacitor value, the multiplexer resistance switch value and the acquisition time?
thank you!
do you also have the sample and hold capacitor value, the multiplexer resistance switch value and the acquisition time?
thank you!
- Sat May 13, 2023 9:35 am
- Forum: Documentation
- Topic: esp32-c6 adc specification and touch
- Replies: 5
- Views: 32235
Re: esp32-c6 adc specification and touch
Is there a way to ask the DNL and INL of the device?
- Thu May 11, 2023 10:27 am
- Forum: Documentation
- Topic: esp32-c6 adc specification and touch
- Replies: 5
- Views: 32235
esp32-c6 adc specification and touch
Hello,
I put the same question in the IDF section, so perhaps here it is more correct. In any case, I can't find in the datasheet the DNL and INL of the esp32-C6. Is it the same of esp32-S3, or is it different?
Also, does the Esp32-c6 include the touch peripheral?
I put the same question in the IDF section, so perhaps here it is more correct. In any case, I can't find in the datasheet the DNL and INL of the esp32-C6. Is it the same of esp32-S3, or is it different?
Also, does the Esp32-c6 include the touch peripheral?
- Wed May 10, 2023 8:34 am
- Forum: ESP-IDF
- Topic: esp32-c6 adc specification and touch
- Replies: 0
- Views: 874
esp32-c6 adc specification and touch
Hello,
I can't find in the datasheet the DNL and INL of the esp32-C6. Is it the same of esp32-S3, or is it different?
Also, does the Esp32-c6 include the touch peripheral?
Thank you,
Mattia Berton
I can't find in the datasheet the DNL and INL of the esp32-C6. Is it the same of esp32-S3, or is it different?
Also, does the Esp32-c6 include the touch peripheral?
Thank you,
Mattia Berton