UPS Plus is a new generation of UPS power management module. It is an improved version of the original UPS prototype. It has been fixed the bug that UPS could not charge and automatically power off during work time. It can not only perform good battery power management, but also provide stable voltage output and RTC functions. At the same time,it support for FCP, AFC, SFCP fast charge protocol, support BC1.2 charging protocol, support battery terminal current/voltage monitoring and support two-way monitoring of charge and discharge. It can provide programmable PVD function. Power Voltage Detector (PVD) can be used to detect if batteries voltage is below or above configured voltage. Once this function has been enabled, it will monitoring your batteries voltage, and you can control whether or not shut down Raspberry Pi via simple bash script or python script. This function will protect your batteries from damage caused by excessive discharge. It can provide Adjustable data sampling Rate. This function allows you to adjust the data sampling rate so that you can get more detailed battery information and also it will consume some power. The data sampling information can communicate with the upper computer device through the I2C protocol. UPS Plus supports the OTA firmware upgrade function. Once there is a new firmware update, it is very convenient for you to upgrade firmware for UPS Plus. The firmware upgrade can be completed only by connecting to the Internet,and execute a python script. Support battery temperature monitoring and power-down memory function. UPS Plus can be set to automatically start the Raspberry Pi after the external power comes on. The programmable shutdown and forced restart function will provide you with a remote power-off restart management method. That means you don’t need to go Unplug the power cable or press the power button to cut off the power again. You can set the program to disconnect the power supply after a few seconds after the Raspberry Pi is shut down properly. And you can also reconnect the power supply after a forced power failure to achieve a remote power-off and restart operation. Once it was setting up, you don't need to press power button to boot up your device which is very suitable for smart home application scenarios.
Hi Unable to return UPS to normal use and OTA_update.py returns the following
git clone https://github.com/geeekpi/upsplus.git
cd ~/upsplus
python3 OTA_firmware_upgrade.py
fatal: destination path 'upsplus' already exists and is not an empty directory.
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 174, in _new_conn
conn = connection.create_connection(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 96, in create_connection
raise err
File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 86, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 704, in urlopen
httplib_response = self._make_request(
^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 387, in _make_request
self._validate_conn(conn)
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 1045, in _validate_conn
conn.connect()
File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 358, in connect
self.sock = conn = self._new_conn()
^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 186, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f804f73d0>: Failed to establish a new connection: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/requests/adapters.py", line 489, in send
resp = conn.urlopen(
^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 788, in urlopen
retries = retries.increment(
^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 592, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='api.52pi.com', port=443): Max retries exceeded with url: /update (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f804f73d0>: Failed to establish a new connection: [Errno 111] Connection refused'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/rpi4pi/upsplus/OTA_firmware_upgrade.py", line 29, in
r = requests.post(UPDATE_URL, data={"UID0": UID0, "UID1": UID1, "UID2": UID2})
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/api.py", line 115, in post
return request("post", url, data=data, json=json, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/api.py", line 59, in request
return session.request(method=method, url=url, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 587, in request
resp = self.send(prep, send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 701, in send
r = adapter.send(request, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/adapters.py", line 565, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='api.52pi.com', port=443): Max retries exceeded with url: /update (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f804f73d0>: Failed to establish a new connection: [Errno 111] Connection refused'))
Has anyone an idea how to un freeze this? i2cdetect -y 1 shows 18 40 45 68
so it is in update mode.
thanks in advance
Tuscdave
commented
1 month ago
Hi Unable to return UPS to normal use and OTA_update.py returns the following git clone https://github.com/geeekpi/upsplus.git cd ~/upsplus python3 OTA_firmware_upgrade.py fatal: destination path 'upsplus' already exists and is not an empty directory. Traceback (most recent call last): File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 174, in _new_conn conn = connection.create_connection( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 96, in create_connection raise err File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 86, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 704, in urlopen httplib_response = self._make_request( ^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 387, in _make_request self._validate_conn(conn) File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 1045, in _validate_conn conn.connect() File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 358, in connect self.sock = conn = self._new_conn() ^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 186, in _new_conn raise NewConnectionError( urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f804f73d0>: Failed to establish a new connection: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/usr/lib/python3/dist-packages/requests/adapters.py", line 489, in send resp = conn.urlopen( ^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 788, in urlopen retries = retries.increment( ^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 592, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='api.52pi.com', port=443): Max retries exceeded with url: /update (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f804f73d0>: Failed to establish a new connection: [Errno 111] Connection refused'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/home/rpi4pi/upsplus/OTA_firmware_upgrade.py", line 29, in
r = requests.post(UPDATE_URL, data={"UID0": UID0, "UID1": UID1, "UID2": UID2})
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/api.py", line 115, in post
return request("post", url, data=data, json=json, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/api.py", line 59, in request
return session.request(method=method, url=url, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 587, in request
resp = self.send(prep, send_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/sessions.py", line 701, in send
r = adapter.send(request, kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/requests/adapters.py", line 565, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='api.52pi.com', port=443): Max retries exceeded with url: /update (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f804f73d0>: Failed to establish a new connection: [Errno 111] Connection refused'))
Has anyone an idea how to un freeze this? i2cdetect -y 1 shows 18 40 45 68
so it is in update mode.
thanks in advance