diff --git a/src/app/components/home/workspace/hours/hours.component.css b/src/app/components/home/workspace/hours/hours.component.css
index f9e6e4e..d25fd8b 100644
--- a/src/app/components/home/workspace/hours/hours.component.css
+++ b/src/app/components/home/workspace/hours/hours.component.css
@@ -15,7 +15,7 @@ table {
 	margin: 1rem;
 	table-layout: fixed;
 	align: center;
-	width: 80%;
+	width: 90%;
 	border: 1px solid #cccccc;
 }
 
@@ -31,5 +31,12 @@ tr {
 
 button {
 	margin-top: 1rem;
-	width: 80%;
+	width: 90%;
+}
+
+@media (max-width: 500px) {
+	tr {
+		text-align: center;
+		font-size:0.5em;
+	}
 }
diff --git a/src/app/components/home/workspace/hours/hours.component.html b/src/app/components/home/workspace/hours/hours.component.html
index 2b062d1..950fec4 100644
--- a/src/app/components/home/workspace/hours/hours.component.html
+++ b/src/app/components/home/workspace/hours/hours.component.html
@@ -6,6 +6,13 @@
 <div *ngIf="!isProcessing" class="container"
 	fxLayout="column"
 	fxLayoutAlign="space-around center">
+	<div style="margin-top:1rem; width: 90%;">
+		<mat-radio-group [(ngModel)]="defaultOp" fxLayout="row" fxLayoutAlign="space-around center">
+			<mat-radio-button style="margin: 10px; font-size: normal;" *ngFor="let operation of operations" [value]="operation">
+				{{operation}}
+			</mat-radio-button>
+		</mat-radio-group>
+	</div>
 	<table border="0" cellspacing="1" cellpadding="1">
 		<thead>
 			<tr>
diff --git a/src/app/components/home/workspace/hours/hours.component.ts b/src/app/components/home/workspace/hours/hours.component.ts
index dbdd2a9..c5becba 100644
--- a/src/app/components/home/workspace/hours/hours.component.ts
+++ b/src/app/components/home/workspace/hours/hours.component.ts
@@ -2,6 +2,7 @@ import { Component, OnInit } from '@angular/core';
 import { Router } from '@angular/router';
 import { BackendService } from '../../../../services/backend/backend.service';
 import { Scheduler, Horaire } from '../../../../models/scheduler.model';
+import { Parameters } from '../../../../models/parameters.model';
 import { ToastrService } from 'ngx-toastr';
 import { Observable, throwError } from 'rxjs';
 import { catchError, map, startWith } from 'rxjs/operators';
@@ -17,6 +18,14 @@ export class HoursComponent implements OnInit {
 	schedCols:number = 0;
 	schedRows:number = 0;
 	colorFlag:string = 'red';
+	defaultOp:string = 'Manuel ON';
+	operations:string[] = ['Manuel ON', 'Manuel OFF', 'Horaires'];
+	num_auto:string = "";
+	tone_duration:number = 0;
+	dtmf_code:string = "";
+	dtmf_duration:number = 0;
+	pinChecked:boolean = false;
+	pinNumber:string = "";
 
 	constructor( private bs:BackendService,
 			 private router:Router,
@@ -28,6 +37,24 @@ export class HoursComponent implements OnInit {
 				this.schedule = datas;
 				this.schedCols = Object.keys(datas).length;
 				this.schedRows = Object.keys(datas[0].horaires).length;
+			}, err => {
+				if(err.status == 401) {
+					this.router.navigateByUrl("/login");
+				} else {
+					this.toast.error(err.error.description);
+				}
+				this.isProcessing = false;
+			}
+		);
+		this.bs.retreiveParams().subscribe(
+			(data:Parameters) => {
+				this.num_auto = data.num_autorized;
+				this.tone_duration = data.tone_duration;
+				this.dtmf_code = data.dtmf_code;
+				this.dtmf_duration = data.dtmf_duration;
+				this.defaultOp = data.operation;
+				this.pinChecked = data.pin_actif;
+				this.pinNumber = data.code_pin;
 				this.isProcessing = false;
 			}, err => {
 				if(err.status == 401) {
@@ -41,9 +68,33 @@ export class HoursComponent implements OnInit {
 	}
 
 	onUpdate(): void {
+		let params:Parameters = {operation:'',
+					 pin_actif:false,
+					 code_pin:'',
+					 num_autorized:'',
+					 tone_duration:0,
+					 dtmf_code:'',
+					 dtmf_duration:0};
+		params.operation = this.defaultOp;
+		params.pin_actif = this.pinChecked;
+		params.code_pin = this.pinNumber;
+		params.num_autorized = this.num_auto;
+		params.tone_duration = this.tone_duration;
+		params.dtmf_code = this.dtmf_code;
+		params.dtmf_duration = this.dtmf_duration;
 		this.bs.updateSchedulers(this.schedule).subscribe(
 			data => {
-				this.toast.success("Mise à jour des horaires réussie");
+				this.bs.updateParams(params).subscribe(
+					data => {
+						this.toast.success("Mise à jour des horaires réussie");
+					}, err => {
+						if(err.status == 401) {
+							this.router.navigateByUrl("/login");
+						} else {
+							this.toast.error(err.error.description);
+						}
+					}
+				);
 			}, err => {
 				if(err.status == 401) {
 					this.router.navigateByUrl("/login");
diff --git a/src/app/components/home/workspace/parametres/parametres.component.html b/src/app/components/home/workspace/parametres/parametres.component.html
index b8f6342..6fbf890 100644
--- a/src/app/components/home/workspace/parametres/parametres.component.html
+++ b/src/app/components/home/workspace/parametres/parametres.component.html
@@ -6,15 +6,6 @@
 <div *ngIf="!isProcessing" class="container"
 	fxLayout="column"
 	fxLayoutAlign="space-around center">
-		<section style="margin-top:1rem; width: 70%;">
-			<label style="margin-left: 10px; font-size: smaller;">Fonctionnement:</label>
-			<mat-radio-group [(ngModel)]="defaultOp">
-				<mat-radio-button style="margin: 10px; font-size: smaller;" *ngFor="let operation of operations" [value]="operation">
-					{{operation}}
-				</mat-radio-button>
-			</mat-radio-group>
-		</section>
-
 	<!-- Params Form -->
 	<form [formGroup]="paramsFG"
 		fxLayout="column">
diff --git a/src/app/components/home/workspace/parametres/parametres.component.ts b/src/app/components/home/workspace/parametres/parametres.component.ts
index b2df65b..c573542 100644
--- a/src/app/components/home/workspace/parametres/parametres.component.ts
+++ b/src/app/components/home/workspace/parametres/parametres.component.ts
@@ -19,7 +19,6 @@ export class ParametresComponent implements OnInit {
 	pinNumber:string="0000";
 	isProcessing:boolean = true;
 	defaultOp:string = 'Manuel ON';
-	operations:string[] = ['Manuel ON', 'Manuel OFF', 'Horaires'];
 
 	constructor(private fb:FormBuilder,
 				private bs:BackendService,
@@ -88,12 +87,12 @@ export class ParametresComponent implements OnInit {
 		}
 
 		let params:Parameters = {operation:'',
-								 pin_actif:false,
-								 code_pin:'',
-								 num_autorized:'',
-								 tone_duration:0,
-								 dtmf_code:'',
-								 dtmf_duration:0};
+					 pin_actif:false,
+					 code_pin:'',
+					 num_autorized:'',
+					 tone_duration:0,
+					 dtmf_code:'',
+					 dtmf_duration:0};
 		params.operation = this.defaultOp;
 		params.pin_actif = this.pinChecked;
 		if (this.pinChecked == false) {