| ??? 11/21/09 07:46 Read: times |
#171006 - Calibrate the device Responding to: ???'s previous message |
Calibrate the device by shorting its input to ground and noting the offset by reading the offset register and then you have to place around 250mVdc (if you want a full scale of 250mV) across its inputs and read the gain register then reload the offset and gain registers with these values when you initialize the chip.
As I said earlier you have to study the data manual, also there are other application notes explaining this, search the Cirrus Logic website. John. |
| Topic | Author | Date |
| cs5460 | 01/01/70 00:00 | |
| please provide the most basic information | 01/01/70 00:00 | |
| whenever i try to write in the register and read that value | 01/01/70 00:00 | |
| Do you mean this? | 01/01/70 00:00 | |
| I think she meant CS5460A | 01/01/70 00:00 | |
| could we get to a concensus ... | 01/01/70 00:00 | |
| Is it working at all? | 01/01/70 00:00 | |
| reply | 01/01/70 00:00 | |
| Look at John D. Maniraj's post | 01/01/70 00:00 | |
| Reply to Andy | 01/01/70 00:00 | |
| Thanks - but can Bhoomi confirm that? | 01/01/70 00:00 | |
| Reply to Andy | 01/01/70 00:00 | |
| Problem must be in your write function | 01/01/70 00:00 | |
| thanks | 01/01/70 00:00 | |
| Please study the data sheet | 01/01/70 00:00 | |
| thnx | 01/01/70 00:00 | |
| Calibrate the device | 01/01/70 00:00 | |
| calibration | 01/01/70 00:00 | |
| If you calibrate the way you write | 01/01/70 00:00 | |
| thanx | 01/01/70 00:00 | |
| Hi Bhoomi, please avoid sms charachters | 01/01/70 00:00 | |
| I thought you only had one | 01/01/70 00:00 | |
| reply | 01/01/70 00:00 | |
| end | 01/01/70 00:00 | |
Some people never change...Bhoomi | 01/01/70 00:00 |