Email notification for new devices

[Viking-1]

Is it possible to set up an email notification for new devices?
Pi.Alert found a few ones, but no notification was sent.
The SMTP-Server is configured as below:

PIALERT_PATH      = '/root/pialert'
DB_PATH           = PIALERT_PATH + '/db/pialert.db'
LOG_PATH          = PIALERT_PATH + '/log'
VENDORS_DB        = '/usr/share/arp-scan/ieee-oui.txt'
PRINT_LOG         = False

SMTP_SERVER       = 'myserver'
SMTP_PORT         = 465
SMTP_USER         = 'myuser'
SMTP_PASS         = 'mypassword'

REPORT_MAIL       = True
REPORT_FROM       = 'PiAlert'
REPORT_TO         = 'mymail'
REPORT_DEVICE_URL = 'http://pi.alert/deviceDetails.php?mac='

# QUERY_MYIP_SERVER = 'https://diagnostic.opendns.com/myip'
QUERY_MYIP_SERVER = 'http://ipv4.icanhazip.com'
DDNS_ACTIVE       = False
DDNS_DOMAIN       = 'your_domain.freeddns.org'
DDNS_USER         = 'dynu_user'
DDNS_PASSWORD     = 'A0000000B0000000C0000000D0000000'
DDNS_UPDATE_URL   = 'https://api.dynu.com/nic/update?'

PIHOLE_ACTIVE     = False
PIHOLE_DB         = '/etc/pihole/pihole-FTL.db'
DHCP_ACTIVE       = False
DHCP_LEASES       = '/etc/pihole/dhcp.leases'

# arp-scan options & samples
#
# Scan local network (default)
# SCAN_SUBNETS    = '--localnet'
#
# Scan two subnets
# SCAN_SUBNETS    = '192.168.11.0/24 192.168.144.0/24'
#
# Scan using interface eth0
# SCAN_SUBNETS    = '--localnet --interface=eth0'

SCAN_SUBNETS      = '--localnet'

[jokob-sk]

I assume you are using my fork. Please check this thread for details: https://github.com/jokob-sk/Pi.Alert/issues/163