Custom symbol in Grove LCD1602 - RPi4

Products & Technology Grove
#1

Hello everyone.
I need help. I have a Grove LCD16x2 module (JHD1802) connected to I2C Grove HAT on Pi 4. How can I config code to create and display custom symbol on LCD in grove.py library ?

#2

I think here you may get some lead: Custom Characters on LCD fr RPLCD | Python tutorials - YouTube