real time clock

[NL2TTL]

when i use this code, with a serout commando the compiler give a error on the code HEX2.

And when i leave the HEX2 in the serout and replace them bij # the counting gives problems what does the hex2 does, and how can i display the time and date on a console pc with the serout command?

[NavMicroSystems]

RTFM

There is no HEX modifier with SEROUT, use SEROUT2 instead.

see PBP Manual Section 5.73 & 5.74

[NL2TTL]

already fix the problem use the and and shift >>4 function

[Art]

Hey CocaColaKid, thanx for the code it worked, however, I suggest an improvement as stated in the DS1302 datasheet U R supposed to read
the seconds again at the end in case the second ticks over from 59 to
00 while you were reading the mins, hrs, etc. this could result in erroneous
Real Time reading.

Suggest modification here:
ss var byte 'seconds
ss2 var byte 'seconds comparison byte

start:
reg_adr = readsec ' Read seconds
gosub w_in
ss = mem
reg_adr = readmin ' Read minutes
gosub w_in
mm = mem
reg_adr = readhour ' Read Hours
gosub w_in
hh = mem
reg_adr = readyear ' Read Year
gosub w_in
yr = mem
reg_adr = readdate ' Read Date
gosub w_in
date = mem
reg_adr = readmonth ' Read Month
gosub w_in
mo = mem
reg_adr = readsec ' Read seconds
gosub w_in
ss2 = mem
IF ss <> ss2 THEN start 'COMPARE FIRST AND SECOND READINGS AND TRASH IF DIFFERENT.
lcdout $fe,1,"TIME:",HEX2 hh,":",HEX2 mm,":",HEX2 ss
pause 500
goto start

Cheers, Art.

[longpole001]

yes it does change the input /output of the tris control , how ever it not documented in any of the manuals or online help files that i have found to date