METHOD FOR CONTROLLING TRANSMISSIONS FROM A RESOURCE-RESTRICTED DEVICE, AND BATTERYLESS DEVICE

摘要

The present invention relates to a method for controlling transmissions of a batteryless device (1) operating in a wireless network, the method comprising the following steps : -the batteryless device (1) transmitting a frame including elements for controlling operation of a remote device (2a), or controlled device, the batteryless device being configured with a predetermined number of planned retransmissions of the control frame, -the batteryless device sensing a change in the physical phenomenon induced by operation of the controlled device (2a), -the batteryless device determining, based on the sensing step, the success or failure of the frame transmission, -in case the transmission has succeeded, the batteryless device omitting further retransmissions of the control frame. The present invention also relates to a batteryless device carrying out such method.