ess-bms-work/chargery-bms-logger
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some minor updates

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Tobi177 2020-07-28 21:31:49 +02:00
parent 893dcf59db
commit f348aff71c
10 changed files with 12 additions and 14 deletions
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8
README.MD
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@ -8,7 +8,8 @@ This project embeds the Chargery BMS to a Victron Energy Venus OS device to moni
![Overview](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/overview.png) ![Overview](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/overview.png)
![ChargeryBMS](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/chargerybms.png) ![ChargeryBMS](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/chargerybms.png)
![ChargeryBMS Cells](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/chargerybmscells.png) ![ChargeryBMS Voltages](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/chargerybmsvoltages.png)
![ChargeryBMS Impedances](https://raw.githubusercontent.com/Tobi177/venus-chargerybms/master/examples/chargerybmsimpedances.png)
# Requirements # Requirements
@ -21,9 +22,6 @@ This project embeds the Chargery BMS to a Victron Energy Venus OS device to moni
- TBD - TBD
# Notes # Notes
- Proof-of-Concept style
- Only the Chargery BMS16T is currently supported. However the sources can very easily be changed to support BMS8T and BMS24T as well.
- No multiple languages
- No scripts to resetup the changes automatically on update of Venus OS - No scripts to resetup the changes automatically on update of Venus OS
- The devices are "hard-coded" at the qml files, must be adapted (VE.direct devices, etc) - The devices are "hard-coded" at the overview qml file, must be adapted (VE.direct devices, etc)

10
driver/chargerybms.py
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@ -881,7 +881,7 @@ def parse_packet(packet):
# print (BMS_STATUS) # print (BMS_STATUS)
logging.info("BMS status [SOC|" + BMS_STATUS['bms']['soc']['text'] + logging.info("BMS Status [SOC|" + BMS_STATUS['bms']['soc']['text'] +
"][MODE|" + BMS_STATUS['bms']['current_mode']['text'] + "][MODE|" + BMS_STATUS['bms']['current_mode']['text'] +
"][CURRENT|" + BMS_STATUS['bms']['current']['text'] + "][CURRENT|" + BMS_STATUS['bms']['current']['text'] +
"][T1|" + BMS_STATUS['bms']['temperature']['sensor_t1']['text'] + "][T1|" + BMS_STATUS['bms']['temperature']['sensor_t1']['text'] +
@ -1242,7 +1242,7 @@ def parse_packet(packet):
# print (BMS_STATUS) # print (BMS_STATUS)
if (packet_length == PACKET_LENGTH_STATUS_CELLS[0]): # packet from BMS8 if (packet_length == PACKET_LENGTH_STATUS_CELLS[0]): # packet from BMS8
logging.info("BMS8 cells " + logging.info("BMS Voltages " +
"[CAPACITYAH|" + BMS_STATUS['voltages']['battery_capacity_ah']['text'] + "[CAPACITYAH|" + BMS_STATUS['voltages']['battery_capacity_ah']['text'] +
"][CAPACITYWH|" + BMS_STATUS['voltages']['battery_capacity_wh']['text'] + "][CAPACITYWH|" + BMS_STATUS['voltages']['battery_capacity_wh']['text'] +
"][DIFF|" + BMS_STATUS['voltages']['agg_voltages']['diff']['text'] + "][DIFF|" + BMS_STATUS['voltages']['agg_voltages']['diff']['text'] +
@ -1258,7 +1258,7 @@ def parse_packet(packet):
elif (packet_length == PACKET_LENGTH_STATUS_CELLS[1]): # packet from BMS16 elif (packet_length == PACKET_LENGTH_STATUS_CELLS[1]): # packet from BMS16
logging.info("BMS16 cells " + logging.info("BMS Voltages " +
"[CAPACITYAH|" + BMS_STATUS['voltages']['battery_capacity_ah']['text'] + "[CAPACITYAH|" + BMS_STATUS['voltages']['battery_capacity_ah']['text'] +
"][CAPACITYWH|" + BMS_STATUS['voltages']['battery_capacity_wh']['text'] + "][CAPACITYWH|" + BMS_STATUS['voltages']['battery_capacity_wh']['text'] +
"][DIFF|" + BMS_STATUS['voltages']['agg_voltages']['diff']['text'] + "][DIFF|" + BMS_STATUS['voltages']['agg_voltages']['diff']['text'] +
@ -1283,7 +1283,7 @@ def parse_packet(packet):
elif (packet_length == PACKET_LENGTH_STATUS_CELLS[2]): # packet from BMS24 elif (packet_length == PACKET_LENGTH_STATUS_CELLS[2]): # packet from BMS24
logging.info("BMS24 cells " + logging.info("BMS Voltages " +
"[CAPACITYAH|" + BMS_STATUS['voltages']['battery_capacity_ah']['text'] + "[CAPACITYAH|" + BMS_STATUS['voltages']['battery_capacity_ah']['text'] +
"][CAPACITYWH|" + BMS_STATUS['voltages']['battery_capacity_wh']['text'] + "][CAPACITYWH|" + BMS_STATUS['voltages']['battery_capacity_wh']['text'] +
"][DIFF|" + BMS_STATUS['voltages']['agg_voltages']['diff']['text'] + "][DIFF|" + BMS_STATUS['voltages']['agg_voltages']['diff']['text'] +
@ -1459,7 +1459,7 @@ def parse_packet(packet):
dbusservice["/Impedances/UpdateTimestamp"] = BMS_STATUS['impedances']['timestamp']['text'] dbusservice["/Impedances/UpdateTimestamp"] = BMS_STATUS['impedances']['timestamp']['text']
dbusservice["/Raw/Impedances/UpdateTimestamp"] = BMS_STATUS['impedances']['timestamp']['value'] dbusservice["/Raw/Impedances/UpdateTimestamp"] = BMS_STATUS['impedances']['timestamp']['value']
logging.info("BMS impedances " + logging.info("BMS Impedances " +
"][MODE1|" + BMS_STATUS['impedances']['current_mode1']['text'] + "][MODE1|" + BMS_STATUS['impedances']['current_mode1']['text'] +
"][CURRENT1|" + BMS_STATUS['impedances']['current1']['text'] + "][CURRENT1|" + BMS_STATUS['impedances']['current1']['text'] +
"][SUM|" + BMS_STATUS['impedances']['agg_impedances']['sum']['text'] + "][SUM|" + BMS_STATUS['impedances']['agg_impedances']['sum']['text'] +

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examples/chargerybmscells.png
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examples/overview.png
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4
gui/qml/PageBatteryChargeryBMS.qml
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@ -75,7 +75,7 @@ MbPage {
MbSubMenu { MbSubMenu {
description: qsTr("Cells Voltages") description: qsTr("Cell Voltages")
subpage: Component { subpage: Component {
PageBatteryChargeryBMSVoltages { PageBatteryChargeryBMSVoltages {
bindPrefix: service.path("") bindPrefix: service.path("")
@ -84,7 +84,7 @@ MbPage {
} }
MbSubMenu { MbSubMenu {
description: qsTr("Cells Impedances") description: qsTr("Cell Impedances")
subpage: Component { subpage: Component {
PageBatteryChargeryBMSImpedances { PageBatteryChargeryBMSImpedances {
bindPrefix: service.path("") bindPrefix: service.path("")

2
gui/qml/PageBatteryChargeryBMSImpedances.qml
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@ -7,7 +7,7 @@ MbPage {
property string bindPrefix property string bindPrefix
property BatteryDetails details: BatteryDetails { bindPrefix: root.bindPrefix } property BatteryDetails details: BatteryDetails { bindPrefix: root.bindPrefix }
title: service.description + " | Cells Impedances" title: service.description + " | Cell Impedances"
model: VisualItemModel { model: VisualItemModel {

2
gui/qml/PageBatteryChargeryBMSVoltages.qml
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@ -7,7 +7,7 @@ MbPage {
property string bindPrefix property string bindPrefix
property BatteryDetails details: BatteryDetails { bindPrefix: root.bindPrefix } property BatteryDetails details: BatteryDetails { bindPrefix: root.bindPrefix }
title: service.description + " | Cells Voltages" title: service.description + " | Cell Voltages"
model: VisualItemModel { model: VisualItemModel {