- struct sr_datafeed_packet packet;
- struct sr_datafeed_analog analog;
- struct sr_analog_encoding encoding;
- struct sr_analog_meaning meaning;
- struct sr_analog_spec spec;
- float voltage, voltage_dp, voltage_dm, current, current_limit, voltage_limit;
+ float current, current_limit;
+ float voltage, voltage_dp, voltage_dm, uvc_threshold;
+ uint8_t reply[MSG_MAX_LEN];
+ int ret, i;
+ uint8_t checksum;