amrithHN
/ gist:def122ad276935e2cba0e93a64caadfb
Created
April 26, 2023 11:24
UART printf redirection stm32
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /*# 1- Identify the UART interface, GPIO pins and Alternate Function #########*/ | |
| /* For example: | |
| * B-L475E-IOT01A: | |
| * PB6 ------> USART1_TX | |
| * PB7 ------> USART1_RX | |
| * | |
| * NUCLEO-L476RG: | |
| * PA2 ------> USART2_TX | |
| * PA3 ------> USART2_RX | |
| * |
amrithHN
/ gist:16712bcc9d2189b70211b63bd785cd40
Created
January 2, 2022 09:13
Python app to print a photo/image file using a default printer
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import win32print | |
| import win32ui | |
| from PIL import Image, ImageWin | |
| import sys | |
| #print ("The script has the name %s" % (sys.argv[0]) | |
| PHYSICALWIDTH = 110 | |
| PHYSICALHEIGHT = 111 |