Is v-usb appropriate for this project... if so... does anyone have any insight-suggestions-solutions?
SUMMARY... I want a 433mhz transceiver(transmitter and receiver unit) to interface my pc(windows) with wireless contact switch via USB(or serial). Sensors are 2262 encoded ASK. Has 4.7 oscillating resistance. I would prefer an "already in-production unit" but can't find one and am not sure what to look for. How would I build this?
I want to intercept signals sent to a GSM/PSTN Alarm System from multiple sensors.
Interface to computer thru USB.
Signal will be parsed or read and processed by software (perhaps DELPHI with tcomport component).
Depending on which sensor was activated, pc software will perform some function (similiar to setting up scenes with zwave home automation). One of the functions pc software might perform is to transmit 433 mhz signal to some other device.
Roughly...
RECEIVING portion
sensor activated - transmit signal with encoding identifying device - signal received at computer - pc software decodes signal and performs some function
TRANSMITTING portion
pc is triggered by some external condition - transmits signal to perhaps a strobe light siren, or emulates sensor signal to trigger alarm panel.
SUMMARY... I want a 433mhz transceiver(transmitter and receiver unit) to interface my pc(windows) with wireless contact switch via USB(or serial). Sensors are 2262 encoded ASK. Has 4.7 oscillating resistance. I would prefer an "already in-production unit" but can't find one and am not sure what to look for. How would I build this?
I want to intercept signals sent to a GSM/PSTN Alarm System from multiple sensors.
Interface to computer thru USB.
Signal will be parsed or read and processed by software (perhaps DELPHI with tcomport component).
Depending on which sensor was activated, pc software will perform some function (similiar to setting up scenes with zwave home automation). One of the functions pc software might perform is to transmit 433 mhz signal to some other device.
Roughly...
RECEIVING portion
sensor activated - transmit signal with encoding identifying device - signal received at computer - pc software decodes signal and performs some function
TRANSMITTING portion
pc is triggered by some external condition - transmits signal to perhaps a strobe light siren, or emulates sensor signal to trigger alarm panel.