MicroOcpp

MicroOcpp copied to clipboard

crash in the file ocpp-config.jsn

4

Hi @matth-x, I am using ESP-IDF in my project, During the start-up flow, after mocpp_initialise, there are sequence of files opened using the spiffs filesystem ws-conn.jsn, bootstats.jsn, ocpp-config.jsn and so...

Aylaa1

crash due to appending of sampled values in MeterValues response

2

Hi @matth-x , the sampled meter values are appending in the Metervalues response every time the response is sent to the server. after the Metervlaue size reaches 30k bytes as...

Aylaa1

Websocket over AT commands for SIM800 or Other GSM modules

9

How dose MicroOcpp connect to WebSocket, where can we see the handshake logs with headers ? We are trying to implement MicroOcpp on sim 800c / 4G module using esp32....

FlxMojojojo

startTransaction API will generate 2 "StartTransaction" mesages

2

"OCPP1.6" TX: "[2,\"1000005\",\"StartTransaction\",{\"connectorId\":1,\"idTag\":\"0000001012951691\",\"meterStart\":1,\"timestamp\":\"2023-12-17T07:48:40.564Z\"}]" "OCPP1.6" RX: "[3,\"1000005\",{\"transactionId\":113,\"idTagInfo\":{\"status\":\"Accepted\",\"expiryDate\":\"2030-02-03T00:00:00.000Z\"}}]" "OCPP1.6" TX: "[2,\"1000006\",\"StartTransaction\",{\"connectorId\":1,\"idTag\":\"0000001012951691\",\"meterStart\":1,\"timestamp\":\"2023-12-17T07:48:40.564Z\"}]" "OCPP1.6" RX: "[3,\"1000006\",{\"transactionId\":113,\"idTagInfo\":{\"status\":\"ConcurrentTx\",\"expiryDate\":\"2030-02-03T00:00:00.000Z\"}}]" "OCPP1.6" TX: "[2,\"1000007\",\"StatusNotification\",{\"connectorId\":1,\"errorCode\":\"NoError\",\"status\":\"Charging\",\"timestamp\":\"2023-12-17T07:48:40.566Z\"}]" "OCPP1.6" RX: "[3,\"1000007\",{}]" "OCPP1.6" TX: "[2,\"1000008\",\"StopTransaction\",{\"meterStop\":1,\"timestamp\":\"2023-12-17T07:48:40.695Z\",\"transactionId\":113,\"reason\":\"DeAuthorized\"}]" "OCPP1.6" RX: "[3,\"1000008\",{}]" "OCPP1.6" TX: "[2,\"1000009\",\"StatusNotification\",{\"connectorId\":1,\"errorCode\":\"NoError\",\"status\":\"Finishing\",\"timestamp\":\"2023-12-17T07:48:40.698Z\"}]"

polliwog

HI @matth-x , First of all,very thankyou for the effort that you have made in making this ocpp plugin. I was able to make it work, in terms of connectivity...

GanesanGuru

SetChargingProfile reports not implemented error;

6

Hi @matth-x I have been working on setchargingprofile. After connecting to the server when I send setchargingprofile from server. It is reporting the below error message. This is not entering...

Monika-18mis

Unable to cancel Reservation post reboot

6

Hello, I sent reservation command from CMS and charger went to charging state, post I reboot the system still auto charger going to charging state post connected to CMS. I...

chandan-ultraviolette

Stepwise guidance in implementing in ESP32/Ubuntu?

2

Hi @matth-x @all, Is there anyone has successfully incorporated this library into ESP32 and if so kindly aid the knowledge that has been acquired during the process. There are some...

GanesanGuru

ESP gets rebooted when getDiagnostics was called from CMS

7

Hi Matt, I tried to get the getdiagnostics.log file from the OCPP client. I initiated the GetDiagnostics request from CMS as below. `[2,"815b4363-d702-4931-971d-e557bf2e38ea","GetDiagnostics",{"location":"ftp://:@rrthost.myftp.org","retries":1,"retryInterval":1,"startTime":"2023-10-09T09:25:23.000Z","stopTime":"2023-10-09T09:25:23.000Z"}]. ` But whenever I initiate this request...

VjSargunam

Creating a local controller

3

I am attempting to add a local controller to the micro ocpp project from your account. I have been able to create a websocket server based on your WebSocketsServer implementation...

1madison24