[BK7231T] My HTTP server, configurator, MQTT support from Home Assistant

setChannelType 5 temperature

addI2CDevice_TC74 I2C1 0x48 5 

setChannelType 6 temperature
addI2CDevice_TC74 I2C1 0x4A 6 

theosoft wrote:

I am trying do use OTA on BK7231N devices. No success...

ExploWare wrote:

My four devices, one of the four was very steady, it was an older version,not connected to the MQTT. The wifi fix did not solve the connectivity, if anything, it worsened it according to this one way of testing.

theosoft wrote:

For wifi scanning in http_fns.c

Code: C / C++

Log in, to see the code

absinth84 wrote:

IT use harcoded timezone (+1) but I start to implement the possibility to customize it from web console.

ferbulous wrote:

i had this gu10 bulb (bl605) with led driver SM2135E

ferbulous wrote:

So you might need to verify with the seller first.

ntp_timeZoneOfs 2
addRepeatingEvent 10 uartSendHex 55AA0008000007
setChannelType 1 temperature_div10
setChannelType 2 humidity
linkTuyaMCUOutputToChannel 1 1
linkTuyaMCUOutputToChannel 2 2
addRepeatingEvent 10 tuyaMcu_sendCurTime

backlog setChannelType 5 toggle; setChannelType 6 toggle; setChannelType 7 toggle; setChannelType 8 toggle; setChannelType 9 toggle; setChannelType 10 toggle; setChannelType 11 toggle; addI2CDevice_MCP23017 I2C1 0x27; MCP23017_MapPinToChannel I2C1 0x27 7 5; MCP23017_MapPinToChannel I2C1 0x27 6 6; MCP23017_MapPinToChannel I2C1 0x27 5 7; MCP23017_MapPinToChannel I2C1 0x27 4 8; MCP23017_MapPinToChannel I2C1 0x27 3 9; MCP23017_MapPinToChannel I2C1 0x27 2 10; MCP23017_MapPinToChannel I2C1 0x27 1 11

ferbulous wrote:

Nevermind, it's in the releases tab

windex007 wrote:

What would be ideal is if what the MQTT reported regarding state was ACTUALLY if PWM5 (P26) is being pulled low or not, because for this switch that is the real truth as to if the load (light) is actually on or not.

p.kaczmarek2 wrote:

Welcome to Elektroda. I'll be happy to help you. I haven't used such a device like the one you have. But you basically want to read the digital state (Arduino digitalRead) on given pin to a channel and get it from Home Assistant?
I can add this functionality for you tomorrow. If that's what you need.

p.kaczmarek2 wrote:

...
It should work right now, of course assuming that's what you really need for this device. Also, can you compile binary yourself? If not, i will push a binaries for you...

p.kaczmarek2 wrote:

if that's not it, find me an ebay or banggood or offer from shop that accepts paypal and point me to it, I will buy your device from money from donations (remember guys - test devices are not going to fund themselves - ...) , and then I will make sure myself it's supported correctly and add Template for that.

Quote:

It's not that you change the role of UART pin, it's that you're trying to set a PWM role for non-PWM pin and thus bk_pwm_stop gets called with -1 argument.
I see no security check against that in SDK.
Try this:
https://github.com/openshwprojects/OpenBK7231...mmit/28e6ee05c32d717f04950f22f8073fafbecfc98e

Quote:

both T and N versions crashing if you set PWM role to non-pwm pin

ferbulous wrote:

1

ferbulous wrote:

i didn't test the pins earlier and just assumed those were the pwm

ferbulous wrote:

That means the only way to recover the bulb with crashed openbkt would be to use serial method and flash the firmware again since reset is not possible?

ferbulous wrote:

As for the rgb bulb control, how do i get it to show as single led bulb with color/temperature controls instead of switches?

Quote:

I apologize for the inconvenience, but in this case, unfortunately, you have to use serial method. Luckily you are most likely the last person to experience it, since the foolproof checks are already in place (first fix was added 18 days ago, more improvements today) and now it's not possible to configure incorrectly stuff

Quote:

I have prepared a step by step RGBCW guide and configuration yaml file there:
https://www.elektroda.com/rtvforum/topic3880540.html#19938487
configuration details for HA are in post #5.
Right now automatic config gen doesn't support RGBCW, you have to edit config yourself in text editor.

Quote:

PS: Support for another peripheral incoming, who can guess which chip I just desoldered?

ferbulous wrote:

@p.kaczmarek2
I think it's RGCBW as well? It's got red, green, blue, with warm white & cold white

ferbulous wrote:

I probably could've avoided this if I tested each pin like i usually do

ferbulous wrote:

Quote:

PS: Support for another peripheral incoming, who can guess which chip I just desoldered?

CB3S?

p.kaczmarek2 wrote:

Important update: BK7231N OTA works! (and it worked before, but only when called by hand and not by REST api, because.... of the wrong address left in one of the function calls.)

So now both BK7231N and BK7231T OTAs are working.

Update your devices!

    if (!strcmp(request->url, "api/ota")){
        return http_rest_post_flash(request, START_ADR_OF_BK_PARTITION_OTA);
    }

theosoft wrote:

I have used this fix

Code: text Expand Select all Copy to clipboard

    if (!strcmp(request->url, "api/ota")){
        return http_rest_post_flash(request, START_ADR_OF_BK_PARTITION_OTA);
    }

ferbulous wrote:

But it's not consistent or random, like if i change to specific color, doesn't really match the same as in the color pickup
Same goes for cold & warm sliders

theosoft wrote:

Hello,
Is it possible to push the WEBAPP sources into the repository?
So some public modifications are possible ..

Quote:

The only issue I find is the non-refreshed brightness dimmer because HA right now can only send data to bulb and not read. But it will be easy to fix