# Need idea to monitor the weather over webpage using RCM4000 **URL:** \ **Category:** Rabbit\ **Created:** [November 19, 2008, 3:43pm UTC](https://forums.digi.com/t/need-idea-to-monitor-the-weather-over-webpage-using-rcm4000/9131 "2008-11-19T15:43:27Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![dhanraj\_kmr1](https://avatars.discourse-cdn.com/v4/letter/d/fbc32d/32.png) [@dhanraj\_kmr1](https://forums.digi.com/u/dhanraj_kmr1)\ **Post date:** [November 19, 2008, 3:43pm UTC](https://forums.digi.com/t/need-idea-to-monitor-the-weather-over-webpage-using-rcm4000/9131/1 "2008-11-19T15:43:27Z")
Hi to all, I am using RCM4010 to monitor the weather continusly on my webpage. I have to develope this project using parallel ADC TLV1571 from Texas Instruments. I am reading temperature and giving its analog inputs to ADC and receiving parallel output from that ADC through RCM4010 and display it on webpage. I am using TLV1571 parallel ADC. can i use this ADC for SPI? but its a parallel ADC. first i need to check ADC with LED’s on my BBoard. These are the pins 1.DS 2.WR 3.RD 4.CLK 5.DGND 6.DVDD 7.INT/EOC 8.D0 9.D1 10.D2 11.D3 12.D4 13.D5 14.D6 15.D7 16.D8/A0 17.D9/A1 18.CSTART 19.REFP 20.REFM 21.AGND 22.AVDD 23.AIN 24.NC. I need it with my MCU. But 1st i want check it out with Analog inputs on my BBoard. Even i’hv tried it but seems i cant get it. my connections are 5 and 6th pins to ground and vcc. all D0 to D7 with 8 LEDS. 21 AND 22’s are vcc and ground. 23rd is VIN i’ve given 4.5v analog input through a pot. when i gave all these connections all my LEDs are glowing even when i disconnect AIN pin. even If i vary the AIN pot there is no sign of change. Pls help me to come out. If you have any doubt from my ques pls ask me.