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Koenkk / zigbee2mqtt

Zigbee 🐝 to MQTT bridge 🌉, get rid of your proprietary Zigbee bridges 🔨
https://www.zigbee2mqtt.io
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About "connect P04, P06 and P20 to GND" #794

Closed fred-c1 closed 5 years ago

fred-c1 commented 5 years ago

This is not an issue but more a FYI or TBC/To Be Confirmed

In very short: it seems that with the lastest firmware(s???), "connect P04, P06 and P20 to GND" is not needed anymore.

For memo, "connect P04, P06 and P20 to GND" comes from this page: https://koenkk.github.io/zigbee2mqtt/information/cc_sniffer_devices.html in "CC2530 with RFX2401" section

**** This is how I came to the conclusion that "connect P04, P06 and P20 to GND" is not needed anymore.

Hardware: I don't have a GBAN unit I have ZB600+XCore2530. Like the GBAN unit, this hardware is based on CC2530+RFX2401 On ZB600 I removed all the jumpers except UART RX and TX Therefore the CC2530 P04, P06 and P20 pins are floating

Firmware: https://github.com/Koenkk/Z-Stack-firmware/blob/master/coordinator/CC2530_CC2591/bin/CC2530_CC2591ZNP-Prod_20181123.zip

I have done several reboot and power cycling => good startup and operation of Zigbee2MQTT

**** Below is an attempt to clarify the original "connect P04, P06 and P20 to GND" requirement

The orginal firmware of "https://github.com/Koenkk/Z-Stack-firmware" is ti.com ZNP provided in ti.com Z-stack. This original firmware is designed for ti.com hardware: SmartRF05EB + CC2530EM

On ti.com board: P0.4 = EM_UART_CTS = serial port "Clear To Send" (CC2530 input) P0.5 = EM_UART_RTS = serial port "Request To Send" (CC2530 output) (P0.6 = EM_JOY_LEVEL = "Voltage level from joystick, indicating position") P2.0 = EM_JOY_MOVE = "Positive edge when the joystick is moved"

Back to "connect P04, P06 and P20 to GND":

About "P06": I believe that this is a typo and should be P05 In fact many post refer to P05 instead of P06

About "P04" and "P05" I believe that you don't need to connect these pins to GND anymore because RTS/CTS is disabled in the new CC2530 firmware + RTS/CTS is disabled in configuration.yaml (rtscts: false)

About "P20" I don't why apparently, you don't need to connect it to GND anaymore

wish 1: maybe someone else could confirm that "connect P04, P06 and P20 to GND" is not needed anymore.

wish 2: it would be great to have a reliable method to upgrade (/replace) the firmware (/coordinator) without having to repair all the devices. My attempt to do this failed (I lost some devices).

Happy new year !

MikeVRT commented 5 years ago

maybe someone else could confirm that "connect P04, P06 and P20 to GND" is not needed anymore

on my CC2530 (without RFX2401) its NEEDED. without that - didn't not work.

ykreal commented 5 years ago

Thanks for the information.

Hardware: CC2530 with RFX2401(GBAN unit) didn't connect P04, P06 and P20 to GND

configuration.yaml: rtscts: false

Firmware: coordinator: CC2530_CC2591ZNP-Prod_20181123.zip (work) router: CC2530_CC2591_router_2018_09.zip (work)

When startup Zigbee2MQTT everytime, I got a warning message. But I think it's okay. warn: No converter available for 'CC2530.ROUTER' with cid 'genOnOff', type 'devChange' and data '{"cid":"genOnOff","data":{"onOff":0}}'

desertspider commented 5 years ago

I can confirm for the CC2530 with RFX2401 no soldering is needed anymore.

enboig commented 5 years ago

I am flashing CC2530 with RFX2401 as a coordinator, but it don't work. Flashing appear to be ok:

~/src/cc-tool-gban$ sudo ./cc-tool -v -e -w  CC2530ZNP-Prod.hex 
  Programmer: SmartRF04DD
  Target: CC2530
  Erasing flash...
  Completed       
  Writing flash (241 KB)...
  Completed (8.35 s.)
  Verifying flash...
  Completed (3.26 s.)

and it is detected 

[ 2082.847883] usb 1-5: new full-speed USB device number 18 using xhci_hcd
[ 2082.997889] usb 1-5: New USB device found, idVendor=10c4, idProduct=ea60
[ 2082.997895] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2082.997900] usb 1-5: Product: CP2102 USB to UART Bridge Controller
[ 2082.997904] usb 1-5: Manufacturer: Silicon Labs
[ 2082.997907] usb 1-5: SerialNumber: 0001
[ 2082.999079] cp210x 1-5:1.0: cp210x converter detected
[ 2083.000862] usb 1-5: cp210x converter now attached to ttyUSB0

But fails to start:

  zigbee2mqtt:info 2019-2-4 23:47:20 Logging to directory: '/home/user/src/zigbee2mqtt/data/log/2019-02-04.23-47-20'
  zigbee2mqtt:info 2019-2-4 23:47:20 Starting zigbee2mqtt version 1.1.1 (commit #4fbb666)
  zigbee2mqtt:info 2019-2-4 23:47:20 Starting zigbee-shepherd
  zigbee2mqtt:info 2019-2-4 23:47:23 Error while starting zigbee-shepherd, attemping to fix... (takes 60 seconds)
  zigbee2mqtt:info 2019-2-4 23:48:23 Starting zigbee-shepherd
  zigbee2mqtt:error 2019-2-4 23:48:26 Error while starting zigbee-shepherd!
  zigbee2mqtt:error 2019-2-4 23:48:26 Press the reset button on the stick (the one closest to the USB) and start again
  zigbee2mqtt:error 2019-2-4 23:48:26 Failed to start
    {"message":"request timeout","stack":"Error: request timeout\n    at CcZnp.<anonymous> (/home/user/src/zigbee2mqtt/node_modules/cc-znp/lib/ccznp.js:255:22)\n    at Object.onceWrapper (events.js:277:13)\n    at CcZnp.emit (events.js:189:13)\n    at Timeout.<anonymous> (/home/user/src/zigbee2mqtt/node_modules/cc-znp/lib/ccznp.js:234:18)\n    at ontimeout (timers.js:436:11)\n    at tryOnTimeout (timers.js:300:5)\n    at listOnTimeout (timers.js:263:5)\n    at Timer.processTimers (timers.js:223:10)"}

I tried with rtscts: false Am I missin something? I am using firmware CC2530_CC2591ZNP-Prod_20190109.zip

EDIT: Now it is working, I wasn't putting rtscts into advanced section

avanc commented 5 years ago

If this is confirmed, the documentation should be updated: https://www.zigbee2mqtt.io/information/cc_sniffer_devices.html

fred-c1 commented 5 years ago

@Koenkk , can you help to update the docuentation? https://www.zigbee2mqtt.io/information/cc_sniffer_devices.html

Koenkk commented 5 years ago

@fred-c1 or @avanc could you make a pr to update https://github.com/Koenkk/zigbee2mqtt.io/blob/master/information/cc_sniffer_devices.md ?

fred-c1 commented 5 years ago

@Koenkk , I don't now much about github and PRs. I made an attempt... Please review.

Koenkk commented 5 years ago

@fred-c1 is this the expected change? https://github.com/Koenkk/zigbee2mqtt.io/pull/61/files

fred-c1 commented 5 years ago

@Koenkk yes this is correct

Koenkk commented 5 years ago

Great, thanks!

stale[bot] commented 5 years ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

rsurgiewicz commented 5 years ago

Hi, Today I've received GBAN2530-S and flashed newest firmware 22530+ As docs and you Guys mentioned soldering with new firmware is obsolete.

Unfortunatelly it did not work with zigbee2mqtt the (I was getting zigbee2mqtt:info 7/23/2019, 8:35:49 PM Starting zigbee-shepherd zigbee2mqtt:error 7/23/2019, 8:35:56 PM Error while starting zigbee-shepherd! (Error: request timeout) zigbee2mqtt:error 7/23/2019, 8:35:56 PM Press the reset button on the stick (the one closest to the USB) and start again zigbee2mqtt:error 7/23/2019, 8:35:56 PM Failed to start {"message":"request timeout","stack":"Error: request timeout\n at CcZnp.<anonymous> (/app/node_modules/cc-znp/lib/ccznp.js:269:22)\n at Object.onceWrapper (events.js:273:13)\n at CcZnp.emit (events.js:182:13)\n at Timeout.<anonymous> (/app/node_modules/cc-znp/lib/ccznp.js:248:18)\n at ontimeout (timers.js:436:11)\n at tryOnTimeout (timers.js:300:5)\n at listOnTimeout (timers.js:263:5)\n at Timer.processTimers (timers.js:223:10)"} of course I set rtscts: false After reading comment https://github.com/Koenkk/zigbee2mqtt/issues/794#issuecomment-460447872 I've decided to dig in past commits to find CC2530_CC2591ZNP-Prod_20190109.zip and flashed device. It worked at a glance.

I don't know why but for me newest firmware (Jun 28) didn't work.

tcrichton commented 5 years ago

FYI, flashing a GBAN2530-S from aliexpress using coordinator firmware without soldering worked just fine for me using cc-tool and this firmware https://github.com/Koenkk/Z-Stack-firmware/blob/master/coordinator/Z-Stack_Home_1.2/bin/default/CC2530_CC2591_DEFAULT_20190608.zip

I was surprised that when I replaced my CC2531 with this GBAN2530-S zigbee2mqtt picked up without re-pairing (just changing the serial device and rtscts

Thank you all for your hard work in testing and making this so simple,

Tristan.

MichaelKorn commented 4 years ago

I can confirm tcrichton: I also flashed a GBA2530-S from aliexpress without soldering. Before I had a CC2531 and I only changed the "COM port name" in the ioBroker. I then had a few problems and had to restart the zigbee instance but re-pairing was not needed. Overall, everything works. Only the range is worse than with my CC2531 (I soldered an antenna to the CC2531)!

epicurean70 commented 4 years ago

Sorry, But how did you flash the GB2530 S without soldering? Just plug it directly into the usb port of the PC?

fred-c1 commented 4 years ago

@epicurean70: Some people just hold the GB2530 5-pin connector "in place" during the flashing process

tcrichton commented 4 years ago

@epicurean70 I can confirm I held the header pins in place during the flashing process.

epicurean70 commented 4 years ago

Thank you. I did just that and the flashing went successfully.

On Thu, 30 Apr 2020, 5:15 pm Tristan Crichton, notifications@github.com wrote:

@epicurean70 https://github.com/epicurean70 I can confirm I held the header pins in place during the flashing process.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/Koenkk/zigbee2mqtt/issues/794#issuecomment-621714785, or unsubscribe https://github.com/notifications/unsubscribe-auth/ALLKNQXJDC3POW3H3JNVCNTRPE6TLANCNFSM4GM2T7FQ .