On 9 July 1791 a law provided for the formation of volunteer battalions and Salme joined the 1st Battalion of the
Vosges National Guard at
Neufchâteau. Recognizing his former service as a dragoon, the old soldier who commanded the battalion made him a
sergeant. Salme so enthusiastically participated in the training of the battalion while it was cantoned at
Saverne that he was promoted to
sous-lieutenant on 15 April 1792. He was married the next day to Jeanne Henriette Masse. War broke out on 20 April and the battalion was ordered to the front on 19 July. Salme was involved in operations around the Prussian siege of
Longwy, being wounded at
Rülzheim on 3 August 1792. The 1st
Vosges Battalion was present at the capture of
Speyer on 30 September when
Adam Philippe, Comte de Custine's 24,000-man
Army of the Rhine trapped 3,600 Imperial troops in a bend of the
Rhine River. In the spring of 1793 the 1st
Vosges was in
Jean Nicolas Houchard's 1st Brigade of Joseph Victorin Nevinger's Left Wing near
Bingen am Rhein. On 14 September 1793 Salme greatly distinguished himself in an action at
Nothweiler in which he was wounded. On 7 October 1793 Salme was named
lieutenant colonel of the 15th
Vosges Battalion, a unit of raw and undisciplined conscripts. Soon after, he was appointed to lead the 3rd Line Infantry
Demi-brigade as
Chef de brigade (colonel) on 28 October. On 30 October the 3rd Line belonged to the army's Center which was led by
Louis Dominique Munnier. During the subsequent
Battle of Haguenau, Salme seized Bettenhoffen from the Austrians on 1 December and fought at
Berstheim, winning commendation from army commander
Jean-Charles Pichegru. On 18 December his unit fought Austrian hussars and he was wounded in the arm by a saber-cut. Nevertheless, he led his regiment in the
Second Battle of Wissembourg on 26 December 1793. Pichegru was nominated commander of the
Army of the North on 6 January 1794, succeeding
Jean-Baptiste Jourdan who was dismissed on 19 January. On 8 February Pichegru arrived at army headquarters to take over from the acting commander Jacques Ferrand. Salme was promoted to
general of brigade on 30 March 1794. He had become friends with Pichegru who employed him with the
Army of the North. Salme took charge of a brigade in
Jacques Philippe Bonnaud's division which fought at the
Battle of Tourcoing on 18 May and at the
Battle of Tournay on 22 May. For the operations covering the
Siege of Ypres Salme's brigade formed part of
Éloi Laurent Despeaux's division. When
Jean Victor Marie Moreau's troops invested
Ypres on 1 June, the divisions of Despeaux on the right,
Joseph Souham in the center and Pierre Antoine Michaud on the left provided the screening force. On 10 June the three screening divisions drove off a Coalition corps under
François Sébastien Charles Joseph de Croix, Count of Clerfayt from
Roeselare (Roulers) after a stiff battle. At 7:00 am on the 13th Clerfayt launched a surprise attack on Despeaux's division, routing Philippe Joseph Malbrancq's brigade and pushing Salme's brigade back toward
Menen. The next brigade in line,
Jacques MacDonald's of Souham's division resisted Clerfayt's attacks at
Hooglede for six hours. At that time,
Jan de Winter's brigade arrived to support MacDonald's left and Salme's rallied soldiers moved forward on his right. The tired Coalition soldiers withdrew and Ypres fell on 18 June. Salme was seriously wounded and his horse killed under him on 13 July at
Mechelen (Malines) while fighting along the
Leuven Canal. He received credit for the seizure of the town. On 1 September Despeaux's 4th Division consisted of three battalions each of the 38th and 131st Line Infantry Demi-brigades, 3rd Battalion of Tirailleurs, 5th Battalion of Chasseurs, four squadrons of the 19th Cavalry and two squadrons of the 13th Chasseurs à Cheval. Salme replaced Despeaux in command of the division on 20 September. He was ordered to invest the fortress of
Grave which his division did on 17 October. Evidently siege artillery was not immediately available because cannons did not start firing at Grave's defenses until 1 December. Salme besieged the place with 3,000 soldiers. The 1,500 Dutch defenders were led by
General-major de Bons and included the 2nd Battalion of the
Waldeck Infantry Regiment, four companies of the Swiss
May Regiment, the depot company of the
Hessen-Darmstadt Regiment, 100 men from two
Jäger detachments and 100 gunners. Bons surrendered the 160-gun fortress on 29 December after his garrison sustained 16 casualties and eight desertions. Salme reported only 13 casualties. During the winter of 1794–95 Salme was involved in the invasion of the
Dutch Republic. After his troops captured
Utrecht on 17 January 1795, Pichegru assigned him the administration of
Amsterdam. For three months he and his troops occupied the mansion of
Hope & Co. Without unduly antagonizing the city's inhabitants, Salme was able to provide his soldiers with new uniforms and ample food. Next he was ordered to occupy
Overijssel province. He helped clear the British forces out of
Friesland and
Groningen provinces, winning the approval of Souham. Later that year he seems to have served in the
Rhine Campaign of 1795 because he was in action at
Altenkirchen and became friends with
Jean Baptiste Kléber. Meanwhile, government agents stirred up trouble in Belgium with anticlerical activities and other abuses. In June 1796 Salme was assigned to a cavalry command in order to put down rebellions by unhappy Belgians. After running afoul of the French civil authorities of
Brussels and the
Department of the Dyle, he was recalled by the
French Directory on 12 February 1797. In April 1797, the commander of the
Army of Sambre-et-Meuse,
Lazare Hoche named Salme to command a dragoon brigade in
Louis Klein's division. When
Michel Ney was captured on 21 April, Salme succeeded to command of the Hussar Division, but an armistice ended the fighting two days later. ==War of the Second Coalition==