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")