![](/media/cache/group/default_image.jpg.50x50_q85.jpg)
02/07/15
Dependencies: mbed
Data.cpp@70:168d67695a65, 2015-09-03 (annotated)
- Committer:
- aidanPJG
- Date:
- Thu Sep 03 15:10:51 2015 +0000
- Revision:
- 70:168d67695a65
- Parent:
- 64:809bd19f4e7c
- Child:
- 71:60f06e7e50a3
commented and working with GUI];
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ADAMSTRUTT | 35:085a674c9fdf | 1 | #include "mbed.h" |
ADAMSTRUTT | 35:085a674c9fdf | 2 | |
ADAMSTRUTT | 35:085a674c9fdf | 3 | LocalFileSystem local("local"); |
aidanPJG | 64:809bd19f4e7c | 4 | extern Serial pc; |
ADAMSTRUTT | 35:085a674c9fdf | 5 | |
aidanPJG | 55:58e9836f5ad1 | 6 | void initialise(int counter ) |
aidanPJG | 43:8e154016dd89 | 7 | { |
aidanPJG | 70:168d67695a65 | 8 | FILE *fp1 = fopen("/local/Datalog.xls", "a"); // opens or creates fill Datalog, |
aidanPJG | 70:168d67695a65 | 9 | fprintf(fp1, " Test %d \n", counter); //gives header |
aidanPJG | 70:168d67695a65 | 10 | fprintf(fp1, " Sensor \t Total Time \t Time Diff \t Inst Speed \t Avg Speed\n"); //writes field names |
aidanPJG | 70:168d67695a65 | 11 | fclose(fp1); //closes the file so it can be opened by another method |
aidanPJG | 43:8e154016dd89 | 12 | } |
aidanPJG | 43:8e154016dd89 | 13 | |
aidanPJG | 64:809bd19f4e7c | 14 | void data(int sensor_number, double time, double speed, double timesTotal,double speedAvg) |
aidanPJG | 43:8e154016dd89 | 15 | { |
aidanPJG | 70:168d67695a65 | 16 | FILE *fp = fopen("/local/Datalog.xls", "a"); // Open "Datalog |
aidanPJG | 70:168d67695a65 | 17 | fprintf(fp, " %d \t %lf \t %lf \t %lf \t %lf \n",sensor_number + 1, timesTotal ,time, speed, speedAvg); //fills the tables with the results. sensorNumber +1 because sensor starts at 0. |
aidanPJG | 70:168d67695a65 | 18 | fclose(fp); //close |
aidanPJG | 45:eb06f1d42938 | 19 | } |
aidanPJG | 45:eb06f1d42938 | 20 | |
aidanPJG | 70:168d67695a65 | 21 | //*********This has not been done yet, but it would be nice to have an average speed for each bend******** |
aidanPJG | 45:eb06f1d42938 | 22 | void averageData() //adds average data fom b2 to b6 |
aidanPJG | 45:eb06f1d42938 | 23 | { |
aidanPJG | 45:eb06f1d42938 | 24 | FILE *fp2 = fopen("/local/Datalog.xls", "a"); |
aidanPJG | 47:1dc3b5f7bf4a | 25 | fprintf(fp2, " Average \t=SUM(B2:B4) / 5 \n"); |
aidanPJG | 45:eb06f1d42938 | 26 | fclose(fp2); |
ADAMSTRUTT | 35:085a674c9fdf | 27 | } |