NAME pzem is a PZEM004T power meter client AUTHORS Viacheslav Chimishuk <vchimishuk@yandex.ru> COPYING This programm is released under the GNU General Public License version 3 or later, which is distributed in the COPYING file. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. USAGE $ pzem --stats voltage: 215.2 current: 0.129 power: 15.1 energy: 1 frequency: 50.0 factor: 0.54 alarm: false Current distribution also includes Python package. Python package usage example: >>> import pzem >>> p = pzem.Pzem('/dev/ttyUSB0') >>> p.stats() >>> {'voltage': 215.2, 'current': 0.129, 'power': 15.1, 'energy': 1, ... 'frequency': 50.0, 'factor': 0.54, 'alarm': False}