Search found 2978 matches

by WiFive
Wed Jan 27, 2016 8:05 am
Forum: General Discussion
Topic: Open Hardware HydraBus Shield / Breakout Board for ESP32
Replies: 4
Views: 6795

Re: Open Hardware HydraBus Shield / Breakout Board for ESP32

That's cool. What do you think of ameba board with NFC?
by WiFive
Wed Jan 06, 2016 1:43 am
Forum: General Discussion
Topic: will be there a nonos sdk version?
Replies: 3
Views: 4571

Re: will be there a nonos sdk version?

For most things you probably want an os because of dual core with thread management. But maybe you want to dedicate one CPU to a realtime single threaded application and let the other CPU handle all WiFi/Bluetooth tasks. This may be possible on top of os. Other things that are desirable are custom b...
by WiFive
Sun Jan 03, 2016 7:59 pm
Forum: General Discussion
Topic: Little Boy crying under Christmas tree
Replies: 7
Views: 8411

Re: Little Boy crying under Christmas tree

Just wondering approx how many people who were accepted into beta and asked for shipping info are still pending and when additional shipments expected? Thanks.
by WiFive
Wed Dec 30, 2015 8:17 am
Forum: General Discussion
Topic: Ethernet used as slave RMII ?
Replies: 6
Views: 10428

Re: Ethernet used as slave RMII ?

@WiFive, OK for ESP8266 = 8089 die with SDIO. But the ESP32 has nothing in common. The ESP8266 is way to slow to replace a real WiFi interface. Just want to update this guy got 40Mb/s performance from esp8266. https://hackaday.io/project/8678/log/29619-meet-v01 If 40Mb/s is still considered way too...
by WiFive
Sat Dec 26, 2015 9:54 pm
Forum: ESP-IDF
Topic: sensor uint8 temperature_sensor_read()
Replies: 11
Views: 13526

Re: sensor uint8 temperature_sensor_read()

You have a graph of ambient temp accuracy (self-heating effect) over wider range of temperatures?
by WiFive
Fri Dec 25, 2015 6:14 am
Forum: General Discussion
Topic: Little Boy crying under Christmas tree
Replies: 7
Views: 8411

Re: Little Boy crying under Christmas tree

Don't worry. pi zero, CHIP, and ESP32 also missing from my tree.
by WiFive
Thu Dec 24, 2015 8:14 pm
Forum: General Discussion
Topic: Ethernet used as slave RMII ?
Replies: 6
Views: 10428

Re: Ethernet used as slave RMII ?

Esp8089 can't be that slow if its used in android tablets and TV sticks. But yes esp32 supports higher data rates and faster interfaces. Most low cost android/Linux devices use one of the realtek or ampak modules.
by WiFive
Thu Dec 24, 2015 5:23 am
Forum: General Discussion
Topic: Ethernet used as slave RMII ?
Replies: 6
Views: 10428

Re: Ethernet used as slave RMII ?

Basically esp8266 is esp8089 plus some extra features so using esp8266 in esp8089 mode just ignores those features. Same with firmware, it is just basic radio firmware, more basic than AT firmware. Just push raw data back and forth because Linux host is faster processing. It has nothing to do with e...
by WiFive
Fri Dec 18, 2015 12:51 am
Forum: General Discussion
Topic: Do you think we are playing games here?
Replies: 3
Views: 11956

Re: Do you think we are playing games here?

Makes sense. So DMA spi operations are possible though?

Go to advanced search