def index(self): ## Tries to initialize the sensor try: f = PyFingerprint(self.com, self.port, 0xFFFFFFFF, 0x00000000) if (f.verifyPassword() == False): raise ValueError( 'The given fingerprint sensor password is wrong!') except Exception as e: print('The fingerprint sensor could not be initialized!') print('Exception message: ' + str(e)) exit(1) ## Gets some sensor information print('Currently used templates: ' + str(f.getTemplateCount()) + '/' + str(f.getStorageCapacity())) ## Tries to show a template index table page try: page = input( 'Please enter the index page (0, 1, 2, 3) you want to see: ') page = int(page) tableIndex = f.getTemplateIndex(page) for i in range(0, len(tableIndex)): print('Template at position #' + str(i) + ' is used: ' + str(tableIndex[i])) except Exception as e: print('Operation failed!') print('Exception message: ' + str(e)) exit(1)
def check(): f = PyFingerprint('COM6', 57600, 0xFFFFFFFF, 0x00000000) print('Currently used templates: ' + str(f.getTemplateCount()) + '/' + str(f.getStorageCapacity())) page = input('Please enter the index page (0, 1, 2, 3) you want to see: ') page = int(page) tableIndex = f.getTemplateIndex(page) for i in range(0, len(tableIndex)): print('Template at position #' + str(i) + ' is used: ' + str(tableIndex[i]))
## Tries to initialize the sensor try: f = PyFingerprint('/dev/ttyS0', 57600, 0xFFFFFFFF, 0x00000000) if ( f.verifyPassword() == False ): raise ValueError('The given fingerprint sensor password is wrong!') except Exception as e: print('The fingerprint sensor could not be initialized!') print('Exception message: ' + str(e)) exit(1) ## Gets some sensor information print('Currently used templates: ' + str(f.getTemplateCount()) +'/'+ str(f.getStorageCapacity())) ## Tries to show a template index table page try: page = input('Please enter the index page (0, 1, 2, 3) you want to see: ') page = int(page) tableIndex = f.getTemplateIndex(page) for i in range(0, len(tableIndex)): print('Template at position #' + str(i) + ' is used: ' + str(tableIndex[i])) except Exception as e: print('Operation failed!') print('Exception message: ' + str(e)) exit(1)
) except Exception as e: print( 'The fingerprint sensor couldnot be initialized' ) print('Exception message:' + str(e)) #display to lcd lcd.lcd_clear() lcd.lcd_display_string('fingerprint', 1, 1) lcd.lcd_display_string('sensor error', 2, 1) exit(1) try: #��Ǩ�ͺ�������¹������ ������������������ tableIndex = f.getTemplateIndex(0) if tableIndex[ 0] == False: #�ҡ����ը����ӡ�����ҧ��¹����������������� print 'Create Master finger' lcd.lcd_clear() lcd.lcd_display_string('Add Master', 1, 4) while (f.readImage() == False): pass f.convertImage(0x01) result = f.searchTemplate() positionNumber = result[0] if (positionNumber >= 0):
""" este programa imprime todas as fingerprint characteristics armazenadas no sensor de fingerprint """ from pyfingerprint.pyfingerprint import PyFingerprint ## Tries to initialize the sensor try: f = PyFingerprint('/dev/ttyAMA0', 57600, 0xFFFFFFFF, 0x00000000) if ( f.verifyPassword() == False ): raise ValueError('The given fingerprint sensor password is wrong!') except Exception as e: print('The fingerprint sensor could not be initialized!') print('Exception message: ' + str(e)) exit(1) try: templates = f.getTemplateIndex(0) for i in range(0, len(templates)): if(templates[i]): f.loadTemplate(i) print(f.downloadCharacteristics()) except Exception as e: print('Operation failed!') print('Exception message: ' + str(e)) exit(1)
from sys import stdin ## Tries to initialize the sensor try: f = PyFingerprint('/dev/ttyAMA0', 57600, 0xFFFFFFFF, 0x00000000) if (f.verifyPassword() == False): raise ValueError('The given fingerprint sensor password is wrong!') except Exception as e: print('The fingerprint sensor could not be initialized!') print('Exception message: ' + str(e)) exit(1) try: print("loading fingerprint characteristics...") i = 0 hasTemplate = f.getTemplateIndex(0) for line in stdin: # para cada linha da entrada padrao (termina a leitura no EOF) while (i < f.getStorageCapacity() ): # o indice i vai parar quando encontrar um template vazio if (not hasTemplate[i]): break i += 1 if (i >= f.getStorageCapacity()): break f.uploadCharacteristics(1, eval(line)) f.storeTemplate(i) print("saved fingerprint at ", i) i += 1 except Exception as e: print('Operation failed!') print('Exception message: ' + str(e)) exit(1)