HEX printing to Console?

[gthawk64]

I'm running a BME680, PM25, and SCD41X, however i believe its the PM25 thats writing to console. (total guess).

I start my sensor script, which does a read from each of the sensors and I see all this being printed to console. Is this something I inadvertantly turned on or is this a bug in the software somewhere?

Also hitting the checksum problem intermittently. I'm unable to see anything that could explain the behavior. Thanks,

$1D => ['0xa0', '0x0', '0x4c', '0xd4', '0xa0', '0x7b', '0xf2', '0x70', '0x4c', '0x35', '0x80', '0x0', '0x0', '0xac', '0xf5', '0x0', '0x4']
    $08 <= []
    $8C <= []
    $02 <= []
    $10 <= []
    $74 => ['0x8c']
    $8D <= []

The code looks like the following:

    def getPM25Data(self, t=datetime.now().strftime("%m/%d/%Y, %H:%M:%S")):
        try:
            aqdata = self.pm25.read()
            # Prepare the data row
            pm25_data = {
                "pm10_std": aqdata["pm10 standard"],
                "pm25_std": aqdata["pm25 standard"],
                "pm100_std": aqdata["pm100 standard"],
                "pm10_env": aqdata["pm10 env"],
                "pm25_env": aqdata["pm25 env"],
                "pm100_env": aqdata["pm100 env"],
                "part_gt_03um": aqdata["particles 03um"],
                "part_gt_05um": aqdata["particles 05um"],
                "part_gt_10um": aqdata["particles 10um"],
                "part_gt_25um": aqdata["particles 25um"],
                "part_gt_50um": aqdata["particles 50um"],
                "part_gt_100um": aqdata["particles 100um"]
            }

            return pm25_data
        except Exception as e:
            logger.error(f"Unable to read from PM25 sensor")