Search found 6 matches
- Sat Apr 04, 2020 11:27 am
- Forum: ESP-IDF 中文讨论版
- Topic: 有人试过esp32 can总线么
- Replies: 2
- Views: 12065
Re: 有人试过esp32 can总线么
我用TJA1050可用，不过遗憾的是CAN收发器是5V供电的
- Sat Apr 04, 2020 11:26 am
- Forum: ESP-IDF 中文讨论版
- Topic: 请问ESP32 的CAN有没硬件上的数据缓存呢，如FIFO
- Replies: 1
- Views: 5991
请问ESP32 的CAN有没硬件上的数据缓存呢，如FIFO
如题，请问ESP32 的CAN有没硬件上的数据缓存呢？
- Tue May 08, 2018 9:20 am
- Forum: General Discussion
- Topic: about xTaskIncrementTick context switch?
- Replies: 3
- Views: 5856
Re: about xTaskIncrementTick context switch?
thanks, I get it.
- Tue May 08, 2018 1:28 am
- Forum: General Discussion
- Topic: What would you like to see in The Next Chip?
- Replies: 443
- Views: 943047
Re: What would you like to see in The Next Chip?
more interface，like CAN
- Mon May 07, 2018 8:15 am
- Forum: General Discussion
- Topic: about xTaskIncrementTick context switch?
- Replies: 3
- Views: 5856
about xTaskIncrementTick context switch?
anyone understand the comments below ? in function BaseType_t xTaskIncrementTick( void ) /* ToDo: This doesn't really play nice with the logic below: it means when core 1 is running a low-priority task, it will keep running it until there is a context switch, even when this routine (running on core ...
- Tue Oct 31, 2017 2:08 pm
- Forum: ESP-IDF
- Topic: example "i2s_adc_dac " in esp-idf ADC value is zero
- Replies: 2
- Views: 5939
example "i2s_adc_dac " in esp-idf ADC value is zero
when i run this example,the sample values always zero,even i connect the GPIO36(ADC1CH0 input) to VCC(3.3V)