TP BLE

TP#Bluetooth#LE!
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Energy(2/9'6/' 29/%-?+$5' @)+&'/66),&' 4),.' 4/,&'+,' 29$*-$9' %$*2&'$A26)9$9' 6$&' &$9<-.$&'
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1. Manipulation,par,la,CLI,
1$&' 4-&2)&-%-8&' C1D&' /B/,%' +,$' /9.>-%$.%+9$' 26+&' &-*26$' ?+$' 6$&' 4-&2)&-%-8&' C6+$%))%>'
(6/&&-?+$E'6$+9'*/,-2+6/%-),'$&%'$,.)9$'26+&'&-*26$5'
Exercice'1.';9$*-H9$*$,%E'.),,$.%$3'<)%9$'C1D'/+'2)9%'IJC'4$'<)%9$'*/.>-,$E'$%'&)B$3'
&K9' ?+=-6' /' G%G' "-$,' 9$.),,+' 2/9' 6$' &B&%H*$' F9L.$' M' 6/' .)**/,4$' N'>.-%))6' 4$<'O5' J-' 6$'
4-&2)&-%-8'C1D'$&%'"-$,'9$.),,+E'2/&&$3'M'6=G%/2$'&+-</,%$5'
Exercice'2.'P.%-<$3'<)%9$'./2%$+9'4$'9B%>*$'./94-/?+$5';)+9'.$6/E'<)+&'4$<$3'/%%/.>$9'6$'
./2%$+9' M' &/' .$-,%+9$' $%' >+*-4-8-$9' 6GFH9$*$,%' 6$&' ./2%$+9&' 4$' 6/' .$-,%+9$' Q2/9%-$'
26/&%-?+$R5' ;)+9' G<-%$9' ?+$' 6$' ./2%$+9' &=G%$-F,$E' -6' 8/+%' */6>$+9$+&$*$,%' 4),,$9' +,$'
+%-6-&/%-),'.6/&&-?+$'/+'./2%$+9'Q-5$5'*$&+9$3'<)%9$'9B%>*$'./94-/?+$R5'
Exercice'3.'1$'2/9/*H%9$'N'6$&./,'O'4$'>.-%))6'2$9*$%'4$'9$%9)+<$9'4$&'4-&2)&-%-8&'C1D'M'
29)A-*-%G5' I%-6-&$3S6$' 2+9' 4G%$.%$9' 6/' 29G&$,.$' 4$' <)%9$' ./2%$+9' 4$' 9B%>*$' ./94-/?+$5'
@)%$3' "-$,' ?+$' 6=/49$&&$' -,4-?+$3' 4/,&' <)%9$' ./2%$+9' .)99$&2),4' M' .$6+-' ?+$' <)+&'
9$%9)+<$3' 4/,&' 6$' %$9*-,/65' J-' <)+&' 4G%$.%$3' .)99$.%$*$,%' 6$' ./2%$+9E' 2/&&$3' M' 6=G%/2$'
&+-</,%$5'
Exercice' 4.'(),,$.%$3' <)%9$' -,%$98/.$'C1D' /+'./2%$+9'$%'.9G$3' +,$'&$&&-),' -,%$9/.%-<$'
/<$.'T'N'F/%%%))6'S-'>.-U'S"'V/449W./2%$+9X'SY'O5'J-'F/%%%))6'&=$AG.+%$'.)99$.%$*$,%'Q<)+&'
/<$3''6/'(1Y'&+9'<)%9$'%$9*-,/6RE'$AG.+%$3'6/'.)**/,4$'N'.),,$.%'O5''
Exercice' 5.'1-&%$3'/<$.'N'29-*/9B'O'6$&'&$9<-.$&')88$9%&'2/9'6$'./2%$+95'Z)+&')"%-$,49$3'
?+$6?+$&' 6-F,$&' 9$&&$*"6/,%' M' N'/%%9' >/,46$T' UAUUU[E' $,4' F92' >/,46$T' UAUUU/' ++-4T'
\\\\\\\\S]]]]S]]]]S]]]]S]]]]]]]]]]]]'O5' ($.-' -,4-?+$9/-%' ?+$' 6$' &$9<-.$' /<$.'
IIY0'2)&&H4$' 26+&-$+9&' ./9/.%G9-&%-?+$&'Q)+'/%%9-"+%&RE' 6/' 29$*-H9$' ./9/.%G9-&%-?+$'$&%'
&%).^G$' 4/,&' 6$' >/,46$' UAUUU[E' $%' 6/' 4$9,-H9$E' 4/,&' 6$' >/,46$' UAUUU/5' ;)+9' 9/22$66$E'
%/,4-&'?+$'6$&'&$9<-.$&' &%/,4/94&'&),%'4G.9-%'2/9'4$&'IIY0'M'[_'"-%&'Q.$'?+-'4),,$9/-%'
+,$' IIY0' 4$' %B2$' UUUU\\\\' 4/,&' 6$' 29$*-$9' F9)+2$' 4$' .>-889$&RE' 6$&' &$9<-.$&' ,),'
&%/,4/94-&G&'&),%'4G.9-%&'2/9'4$&'IIY0'M'[`a'"-%&5'1$'&$9<-.$'heart(rate(monitor'$&%'+,'
&$9<-.$' &%/,4/94-&G5' b9L.$' M' 6/' 2/F$' c$"'
>%%2&Tdd4$<$6)2$95"6+$%))%>5)9FdF/%%d&$9<-.$&d;/F$&dJ$9<-.$&e)*$5/&2AfWF/g[5`_ahh
ia[5ha`[_haUa5[ihU_j`hjj'9$%9)+<$3'6=IIY0'4$&'&$9<-.$&')88$9%&'2/9'<)%9$'./2%$+9'$%'
4-%$&'?+$6&'handlers(4G.9-<$,%dFH9$,%'.$'&$9<-.$5'

Exercice'6.'1-&%$3'/<$.'.>/9S4$&.'Q26+&'4=-,8)9*/%-),'&+9'6$&'.)**/,4$&'4/,&'6$&'&6-4$&'
4$'6/'2/9%-$'C1D'4+'.)+9&R'6$&'>/,46$9&'4+'&$9<-.$'heart(rate.'Z)+&')"%-$,49$3'4$&'6-F,$&'
/<$.'+,'8)9*/%' N'>/,46$T' UAUUU[E'++-4T'\\\\\\\\S]]]]S]]]]S]]]]S]]]]]]]]]]]]'O'
Q2)+9'9/22$66$E' 6=IIY0' 2$+%'k%9$' 4G.9-%' &+9'[_'"-%&' )+' [`a'"-%&R5'l/-%$&'.6-.^'&+9' 6$' 6-$,'
heart(rate'$%'4/,&'6/'&$.%-),'N'J$9<-.$&'(>/9/.%$9-&%-.&'OE'$%'%9)+<$3'?+$6'>/,46$'8)+9,-%'6$'
&$9<-.$'4$',)%-8-./%-),'4+'9B%>*$'./94-/?+$'*$&+9G'Q%9)+<$9'6=Y0'$,'&+-</,%'6$'6-$,'4$'6/'
.)6),,$' N'!<$9<-$c'OR' $%' ?+$6' >/,46$9' 8)+9,-%' 6$' &$9<-.$' 4$' .),8-F+9/%-),' 4$' 6/'
,)%-8-./%-),'Q%9)+<$9'6=Y0'$,'&+-</,%'6$'6-$,'4$'6/'.)6),,$'N'0$&.9-2%)9&'OR5'
Exercice'7.'P<$.'.>/9S9$/4S>,4E'%9)+<$3'6/'.),8-F+9/%-),'/.%+$66$'4+'./2%$+95'
Exercice' 8.' P<$.' .>/9Sc9-%$S9$?' /.%-<$3' 6/' ,)%-8-./%-),' 4$&' *$&+9$&' 4+' 9B%>*$'
./94-/?+$5';)+9'9/22$66$E'6$&').%$%&'M'G.9-9$'4)-<$,%'k%9$'G.9-%'$,')949$'6-%%6$'$,4-/,E'$%'$,'
8)9*/%' >$A/4G.-*/6E' */-&' &/,&' 6$' N'UA'O5' DA$*26$'T' UPUU' 2)+9' G.9-9$' 6$' ,+*G9)'
>$A/4G.-*/6'UUUP5'
Exercice' 9.' P<$.' .>/9Sc9-%$S9$?' 4G&/.%-<$3' 6/' ,)%-8-./%-),' 4$&' *$&+9$&' 4+' 9B%>*$'
./94-/?+$5'
2. Manipulation,avec,PyGattlib,
;Bb/%%6-"'$&%'+,'c9/22$9'/+%)+9'4$'F/%%%))6E'?+-'<)+&'2$9*$%'4=/+%)*/%-&$9'.$'?+$'<)+&'
/<$3' 8/-%' 2/9' 6/' (1YE' 29G.G4$**$,%E' 4/,&' +,' 29)F9/**$' ;B%>),5' ;Bb/%%6-"' $&%' %9H&'
&-*26$'4=+%-6-&/%-),'./9'-6'2$9*$%'4$'&=/"&%9/-9$'4+'*/,/F$*$,%'4$'9$&&)+9.$&'2/9'0C+&5'
Z)+&' /<$3' &+9' 6/' 2/F$' 29-,.-2/6$' 4$' ;Bb/%%6-"'
Q>%%2&Tdd"-%"+.^$%5)9Fd!&./9P.$,/d2BF/%%6-"d)<$9<-$cR'4$&'&,-22$%&'2)+9'$AG.+%$9'6$&'
%L.>$&'29-,.-2/6$&'T'6-9$'4$&'>/,46$9&E'G.9-9$'&+9'6$&'>/,46$9&'$%'9$.$<)-9'6$&',)%-8-./%-),&5'
0$'26+&E'&-'<)+&'$A26)9$3'6$'.)4$'&)+9.$E'4/,&'6$'4)&&-$9'N'$A/*26$&'OE'<)+&'%9)+<$9$3'4$&'
29)F9/**$&';B%>),'?+-'<)+&'2$9*$%%9),%'4$'%$&%$9'%9H&'<-%$';Bb/%%6-"5'
Exercice' 10.'0/,&' .$%' $A$9.-.$E' <)+&' .)*26G%$9$3' 6$' 29)F9/**$' *BW>9W.52B' /8-,' ?+=-6'
$,<)-$'+,$'9$?+k%$'<$9&'6$'./2%$+9'e$/9%'m/%$5'Z)%9$'&.9-2%'9$.$<9/'4),.'`'/9F+*$,%&5'
1$'29$*-$9'/9F+*$,%'&$9/'6=/49$&&$'C6+$%))%>'4+'./2%$+9E'$%'6$'`H*$'/9F+*$,%E'6$'%B2$'4$'
9$?+k%$'$,'$,<)B$95'
1$&' %B2$&' 4$' 9$?+k%$' M' 29G<)-9' &),%' N'F$%.),8'OE' N',)%-8B'O' $%' N'4-&,)%'O' 2)+9' )"%$,-9' 6/'
.),8-F+9/%-),' 4+' ./2%$+9' Q-5$5' ,)%-8-./%-),' /.%-<G$' )+' 2/&RE' 2)+9' /.%-<$9' $%' 9$.$<)-9' 6$&'
,)%-8-./%-),&' $%E' 2)+9' 4G&/.%-<$9' 6$&' ,)%-8-./%-),&' 9$&2$.%-<$*$,%5' Z)-.-' +,' $A$*26$'
4=+%-6-&/%-),'4$'<)%9$'29)F9/**$'N'n'2B%>),'*BW>9W.52B'U[TU`TUjTUiTUhTU_'F$%.),8'O5'
1)9&?+$'<)+&'/.%-<$3'Q$%'?+$'<)+&'6-&$3'4),.R'6$&',)%-8-./%-),&E'<)%9$'&.9-2%'2B%>),'4)-%'
+,-?+$*$,%' *),%9$9' &+9' G.9/,' 6$' 9B%>*$' ./94-/?+$' *$&+9GE' $,' 4G.-*/6$5' ;)+9' .$6/E'
,)%$3'"-$,'?+$'6$&'4),,G$&'9$o+&'2/9'6$'.6-$,%'&+-%'6$'8)9*/%'&+-</,%'T'[).%$%'-,4-?+/,%'6$'
.)4$' 4$' 6=)2G9/%-),' Q)2.)4$' g' [C' 2)+9' +,$' ,)%-8-./%-),' 4=+,$' *$&+9$' $88$.%+GR' p' `'
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8)9*/%'6-%%6$'$,4-/,R'p'6$&').%$%&'9$6/%-8&'M'6/'*$&+9$5'
P8-,'4$'.)*26G%$9'N'8/.-6$*$,%'O'6$'&.9-2%'*BW>9W.52BE'6-&$3'$%'.)*29$,$3'"-$,'6$&'&.9-2%&'
9$/4W/&B,.52BE' c9-%$52B' $%' 9$.$-<$W,)%-8-./%-),52BE' 4-&2),-"6$&' 4/,&' 6$' .)4$' &)+9.$' 4$'
;Bb/%%6-"5'

3. Manipulation,du,client,avec,les,interfaces,DBus,
;)+9' +,$' -*26G*$,%/%-),' 29)29$' 4=+,' .6-$,%' C1DE' <)+&' 4$<$3' .$2$,4/,%' +%-6-&$9' 6$&'
-,%$98/.$&'0C+&5'J-'2/9'$A$*26$E'<)+&'&)+>/-%$3'-*26G*$,%$9'+,'.6-$,%'e$/9%'m/%$E'<)+&'
2)+<$3'<)+&'-,&2-9$9'4$&'&.9-2%&'%$&%S4-&.)<$9BE'%$&%S4$<-.$'$%'%$&%S>$/9%9/%$E'4-&2),-"6$&'
4/,&'d+&9d&>/9$d4).d"6+$3S%$&%&d$A/*26$&5'
Exercice' 11.'($%'$A$9.-.$'$&%'26+&'&-*26$'?+$'6$'29G.G4$,%E'./9'<)+&'4$<$3'+,-?+$*$,%'
*),%9$9'6$'"),'8),.%-),,$*$,%'4$&'&.9-2%&'%$&%S4-&.)<$9BE'%$&%S4$<-.$'$%'%$&%S>$/9%9/%$5'
1/' &$+6$' .)*26$A-%G' 4$' .$%' $A$9.-.$' .),&-&%$' 4),.' M' 6-9$' 6$&' &.9-2%&' $%' 6$&' .)*29$,49$E'
/8-,'4$'2)+<)-9'6$&'+%-6-&$95'@)%$3'.$2$,4/,%'?+$'.$&'&.9-2%&'4)-<$,%'k%9$'$AG.+%G&'4/,&'
6=)949$'4),,G'.-S4$&&+&5'
4. Votre,BLE,en,«,Peripheral)mode,»,
q+&?+=M' 29G&$,%E' <)+&' /<$3' +%-6-&$3' <)%9$' -,%$98/.$' C1D' $,' *)4$' .6-$,%E' 2)+9' 9$%9)+<$9'
4$&'-,8)9*/%-),'&+9'+,'&$9<$+9'Q-.-E'6$'./2%$+9'4$'9B%>*$'./94-/?+$R5'($2$,4/,%E'&-'<)+&'
&)+>/-%$3'.9G$9'+,'&$9<$+9'Q*)4$'2$9-2>$9/6')+'/4<$9%-&$9R'F9L.$'M'<)%9$'4-&2)&-%-8'C1DE'
<)+&'2)+<$3'6$'8/-9$'$,'+%-6-&/,%'6$&'*)4+6$&'$A2G9-*$,%/6'C6+$35'
Exercice' 12.';)+9'.$6/E'6/,.$3' 6$' 4/$*),'"6+$%))%>4'/<$.'6=)2%-),'N'SD'OE'$,'+%-6-&$3'6/'
*k*$' 29).G4+9$' ?+$' <)+&' /<$3' +%-6-&$3' 2)+9' /.%-<$9' 6$' *)4$' N'.)*2/%-"-6-%G'O' 2)+9'
6/,.$9' <)&' &.9-2%&' ;B%>),' 4+' :;' C6+$%))%>' (6/&&-?+$5' I,$' 8)-&' .$6/' 8/-%E' /.%-<$3' 6$&'
-,%$98/.$&' C1D' /<$.' 6/' .)**/,4$' >.-.),8-F5' 0$' 26+&E' 2+-&?+$' 2/9' 4G8/+%' 6/' 2>/&$'
N'P4<$9%-&$*$,%'O' ,=$&%' 2/&' /.%-<G' 2)+9' 6$&' -,%$98/.$&' C1DE' /.%-<$3S6$' Q)+' 4G&/.%-<$3S6$'
&$6),'6$' "$&)-,R'/<$.'6/' .)**/,4$' N'>.-.),8-F'>.-\' 6$/4<' U'O'Q>.-.),8-F' >.-\' ,)6$/4<R5'
D,&+-%$E'6/,.$3'6$'29)F9/*'$A/*26$SF/%%S&$9<$95'I%-6-&$3'F/%%%))6')+'+,'/+%9$'.6-$,%'bP::'
2)+9' $A26)9$9' 6$&' &$9<-.$&' G*+6G&' 2/9' 6$' &.9-2%' $A/*26$SF/%%S&$9<$95' J-' <)+&' /<$3' +,'
&*/9%2>),$' P,49)-4' /<$.' +,$' -,%$98/.$' C1DE' <)+&' 2)+<$3' -,&%/66$9' 6=/226-./%-),' C1D'
J./,,$9' Q4-&2),-"6$' 4/,&' 6/' ;6/B' J%)9$R' 2)+9' <)+&' .),,$.%$9' M' <)%9$' &$9<$+9' C1D' &+9'
1-,+A5'Activez(la(notification(du(capteur(de(rythme(cardiaque(émulé5'
Exercice' 13.' DA26-?+$3' "9-H<$*$,%' .$' ?+$' <)+&' 4$<$3' *)4-8-$9d/#)+%$9' 4/,&' 6$' &.9-2%'
$A/*26$SF/%%S&$9<$9' 2)+9' /#)+%$9' +,' &$9<-.$' ?+$6.),?+$' Q$5F5' 6$' &$9<-.$' ./2%$+9' 4$'
%$*2G9/%+9$R5'