jblance
[FR] Add DALY bms BLE support
BLE comms with DALY BMS fails because there is no record_type set. It looks like this only exists for JK protocols.
$ jkbms -p 96:69:08:03:0C:5F -P DALY -c SOC -D
2022-12-26 16:17:52,257:INFO:init:main@218: Solar Device Command Utility, version: 0.14.5
2022-12-26 16:17:52,258:DEBUG:init:main@238: MqttBroker(name='localhost', port=1883, username=None, password=None, results_topic='jkbms', mqttc=<paho.mqtt.client.Client object at 0x7f8bb6fdb3a0>, _isConnected=False)
2022-12-26 16:17:52,258:DEBUG:init:main@240: udp port 5555
2022-12-26 16:17:52,258:DEBUG:init:main@242: Using Postgres None
2022-12-26 16:17:52,258:DEBUG:init:main@245: Using Mongo None with mppsolar
2022-12-26 16:17:52,258:INFO:init:main@347: Creating device "unnamed" (type: "jkbms") on port "96:69:08:03:0C:5F (porttype=None)" using protocol "DALY"
2022-12-26 16:17:52,261:DEBUG:init:main@351: device_class <class 'mppsolar.devices.jkbms.jkbms'>
2022-12-26 16:17:52,261:DEBUG:device:init@33: init args ()
2022-12-26 16:17:52,261:DEBUG:device:init@34: init kwargs {'name': 'unnamed', 'port': '96:69:08:03:0C:5F', 'protocol': 'DALY', 'baud': 2400, 'porttype': None, 'mqtt_broker': MqttBroker(name='localhost', port=1883, username=None, password=None, results_topic='jkbms', mqttc=<paho.mqtt.client.Client object at 0x7f8bb6fdb3a0>, _isConnected=False), 'udp_port': '5555', 'mongo_url': None, 'mongo_db': 'mppsolar'}
2022-12-26 16:17:52,261:DEBUG:init:get_port_type@54: port matches jkble ':'
2022-12-26 16:17:52,261:INFO:init:get_port@107: Using jkbleio for communications
2022-12-26 16:17:52,293:DEBUG:init:get_protocol@13: Protocol DALY
2022-12-26 16:17:52,295:DEBUG:device:init@38: init name unnamed, port <mppsolar.inout.jkbleio.JkBleIO object at 0x7f8bb664e830>, protocol Daly BMS protocol handler
2022-12-26 16:17:52,295:DEBUG:init:main@399: Commands [(<mppsolar.devices.jkbms.jkbms object at 0x7f8bb664e0b0>, 'SOC', 'SOC', 'screen', None, None)]
2022-12-26 16:17:52,295:INFO:init:main@404: Looping 1 commands
2022-12-26 16:17:52,295:INFO:init:main@414: Getting results from device: jkbms device - name: unnamed, port: <mppsolar.inout.jkbleio.JkBleIO object at 0x7f8bb664e830>, protocol: Daly BMS protocol handler for command: SOC, tag: SOC, outputs: screen
2022-12-26 16:17:52,295:INFO:device:run_command@274: Running command SOC
2022-12-26 16:17:52,295:INFO:daly:get_full_command@213: Using protocol b'DALY' with 7 commands
2022-12-26 16:17:52,296:DEBUG:abstractprotocol:get_command_defn@60: Processing command 'SOC'
2022-12-26 16:17:52,296:DEBUG:abstractprotocol:get_command_defn@62: Found command SOC in protocol b'DALY'
2022-12-26 16:17:52,296:DEBUG:daly:get_full_command@230: full command: b'\xa5\x80\x90\x08\x00\x00\x00\x00\x00\x00\x00\x00\xbd\n'
2022-12-26 16:17:52,296:INFO:device:run_command@303: full command b'\xa5\x80\x90\x08\x00\x00\x00\x00\x00\x00\x00\x00\xbd\n' for command SOC
2022-12-26 16:17:52,296:DEBUG:abstractprotocol:get_command_defn@60: Processing command 'SOC'
2022-12-26 16:17:52,296:DEBUG:abstractprotocol:get_command_defn@62: Found command SOC in protocol b'DALY'
2022-12-26 16:17:52,296:INFO:daly:get_full_command@213: Using protocol b'DALY' with 7 commands
2022-12-26 16:17:52,296:DEBUG:abstractprotocol:get_command_defn@60: Processing command 'SOC'
2022-12-26 16:17:52,296:DEBUG:abstractprotocol:get_command_defn@62: Found command SOC in protocol b'DALY'
2022-12-26 16:17:52,296:DEBUG:daly:get_full_command@230: full command: b'\xa5\x80\x90\x08\x00\x00\x00\x00\x00\x00\x00\x00\xbd\n'
2022-12-26 16:17:52,297:INFO:jkbleio:send_and_receive@29: full command b'\xa5\x80\x90\x08\x00\x00\x00\x00\x00\x00\x00\x00\xbd\n' for command SOC
2022-12-26 16:17:52,297:DEBUG:abstractprotocol:get_command_defn@60: Processing command 'SOC'
2022-12-26 16:17:52,297:DEBUG:abstractprotocol:get_command_defn@62: Found command SOC in protocol b'DALY'
Traceback (most recent call last):
File "/usr/local/bin/jkbms", line 8, in
Daly is not supported via bluetooth (yet), I now have a bluetooth daly bms that i will build into my next battery, so this can be worked on
Ah ok. I've managed to write my own code in python to talk to the daly bms now and am working on an ESP32 arduino sketch also. Let me know of i can assist in any way.
On Sun, 8 Jan 2023, 21:31 John Blance, @.***> wrote:
Daly is not supported via bluetooth (yet), I now have a bluetooth daly bms that i will build into my next battery, so this can be worked on
— Reply to this email directly, view it on GitHub https://github.com/jblance/mpp-solar/issues/291#issuecomment-1374932137, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAOPYYTXKASOLDBERSEEFBTWRMW4PANCNFSM6AAAAAATJYP7OU . You are receiving this because you authored the thread.Message ID: @.***>
nice. if you can provide a link to your code others can use it too and/or i can try to incorporate it
Ah ok. I've managed to write my own code in python to talk to the daly bms now and am working on an ESP32 arduino sketch also. Let me know of i can assist in any way. … On Sun, 8 Jan 2023, 21:31 John Blance, @.> wrote: Daly is not supported via bluetooth (yet), I now have a bluetooth daly bms that i will build into my next battery, so this can be worked on — Reply to this email directly, view it on GitHub <#291 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAOPYYTXKASOLDBERSEEFBTWRMW4PANCNFSM6AAAAAATJYP7OU . You are receiving this because you authored the thread.Message ID: @.>
@mcnalu Do you have a link to your code? This would be very nice to have, since i have now an Daly Smart Equalizer ;-)
