single/10000=?

uga237 · Joined: 15 May 2012 Posts: 32

$regfile = "xm256A3def.dat"
$crystal = 32000000
$hwstack = 500
$swstack = 500
$framesize = 500
$frameprotect = 1

Config Submode = New

Declare Sub Xxx()

Do
Call Xxx()
Loop

Sub Xxx()
Local Gpd_temp_single As Single
Local Str_temp As String * 30
Gpd_temp_single = 465847.0
Gpd_temp_single = Gpd_temp_single / 10000
Str_temp = Str(gpd_temp_single)

End Sub

str_temp = "46.584697721"

it's ok?

but i want to see "46.5847"

(BASCOM-AVR version : 2.0.7.7 )

albertsm · Joined: 09 Apr 2004 Posts: 5921 Location: Holland

that was the link to FP complications. A FP number has a huge range but it can not contain any possible value. Use double to increase accuracy.
To show the value with a number of digits after the DP, have a look at Fusing()