hp15c_program

Table of Contents

HP-15C / DM15L programs
- HP-15C
- DM15L
- Tips
- Programs

HP-15C / DM15L programs

HP-15C

HP-15C Owner's Handbook

DM15L

DM15L manual
Display time/date for 5 minutes
```
A ON
```
System info
```
E ON
```
Switch complex mode (c annunciator)
```
on: g SF 8
off: g CF 8
```

Tips

Display format

f FIX 3   Selects fixed point display mode, 3 decimal places
f SCI 5   Selects scientific notation display mode, 5 decimal places

Toggle digit seperator
```
. ON
```
Erase all programs in memory
```
g P/R
f CLEAR PRGM
```

Programs

dBm to Watt

Set the calculator to program mode
```
g P/R
```
Label the program A
```
f LBL A
```
Enter the program
```
STO 0
10
RCL 0
10
÷
y×
1000
÷
R/S
```
Leave program mode
```
g P/R
```
Run the program, convert 37 dBm to Watt, should be approximately 5 W
```
37
f A
```

Watt to dBm

Set the calculator to program mode
```
g P/R
```
Label the program B
```
f LBL B
```
Enter the program
```
1000
x
LOG
10
x
R/S
```
Leave program mode
```
g P/R
```
Run the program, convert 20 Watt to dBm, should be approximately 43 dBm
```
20
f B
```

[hardware, HP-15C, DM15L, SwissMicros]