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  • 17:59

    earlephilhower on master

    Fix I2S reported rate for 24b m… (compare)

  • 17:59
    earlephilhower closed #7838
  • 17:51
    earlephilhower opened #7838
  • 16:47
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    Linzm99/Arduino
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    KonShat/Arduino
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  • 00:24

    earlephilhower on master

    Update eboot to build with C17,… (compare)

  • 00:24
    earlephilhower closed #7837
  • 00:14
    earlephilhower synchronize #7837
  • 00:10
    earlephilhower opened #7837
  • Jan 23 23:02
    earlephilhower synchronize #6994
  • Jan 23 23:01
    earlephilhower synchronize #7612
  • Jan 23 22:54
    earlephilhower labeled #7228
  • Jan 23 22:46
    earlephilhower labeled #6951
  • Jan 23 22:46
    earlephilhower labeled #6947
  • Jan 23 22:40

    earlephilhower on master

    Add 24-bit mode to I2S (#7835) … (compare)

  • Jan 23 22:40
    earlephilhower closed #7835
  • Jan 23 22:40
    earlephilhower closed #5244
  • Jan 23 22:21
    afdeprado opened #7836
d-anders
@d-anders
sounds strange, old android?
i think newer android has websocket support in the browser
probonopd
@probonopd
yes i am running android 2.3 and android 4
d-anders
@d-anders
wow, 2.3 :)
probonopd
@probonopd
embedded device, no chance to update
d-anders
@d-anders
hm, if no websockets you have a slight problem
i guess you cant install any plugins either
probonopd
@probonopd
i tink i could write a wrapper app
once i have time ;-)
d-anders
@d-anders
what is it that you are trying to do?
probonopd
@probonopd
on the tablet, have a html interface with buttons
when a button is touched, send a command to the esp
the esp will convert the command to an infrared remote signal
and switch channels on a tv, for example
ideally without much lag
d-anders
@d-anders
ahhh, nice
probonopd
@probonopd
actually the ui part hooks into a server
full of remote control codes
d-anders
@d-anders
maybe skip the html
probonopd
@probonopd
http://irdb.tk
d-anders
@d-anders
and do a java app on the tablet
probonopd
@probonopd
http://irdb.tk/remote/JVC/TV/
these are easy to produce on the server...
from a crowdsourced database
d-anders
@d-anders
you want the tablet (client) dumb ideally?
probonopd
@probonopd
correct
d-anders
@d-anders
yeah i can see why
too bad it doesnt support websockets then
no flash either i guess?
probonopd
@probonopd
nope
probably i need to create a tiny app that basically just contains a webviw
and implement a javascript-to-android bridge for the sending function
(done that before with bluetooth)
d-anders
@d-anders
not possible to root and update android?
probonopd
@probonopd
possibly, but not sure. (don't like non-booting bricks)
d-anders
@d-anders
right
probonopd
@probonopd
but glad you like the websockets. will try them on the desktop
d-anders
@d-anders
well, 1-2 secs lag is too much for a remote i guess. you will get unsure and send multiple commands
probonopd
@probonopd
yes
d-anders
@d-anders
is ch340 (usb->ttl) good for safe high baud rates?
i have a prolific but it is not completely stable flashing at bau rates >115200
and i just cant stand the wait anymore
probonopd
@probonopd
silabs is
i can use the highest available baud rate for flashing reliably
921600
cp2102, still relatively cheap and never let me down
don't know about the ch340 (don't own one yet)
d-anders
@d-anders
ok, i will try one of those
probonopd
@probonopd
do you guys know https://github.com/jcmvbkbc/gdbstub-xtensa - "Gdbstub is a piece of code that is present on a target system and is able to
communicate with gdb running on a development system and execute commands on
its behalf. This allows to use all features of gdb with very resource-limited
target systems"
Markus
@Links2004
@d-anders the web sockets have a transmission time from ~12ms, and a overhead of 3 to 9 byte peer message. so its close to RAW tcp where you need to create you own message frame.