
510 S.E.2d 586 (1998)
235 Ga. App. 791
CAWTHON
v.
The STATE.
No. A98A2200.
Court of Appeals of Georgia.
December 16, 1998.
William C. Head, Atlanta, for appellant.
*587 Joseph J. Drolet, Solicitor, Eric K. Dunaway, Assistant Solicitor, Atlanta, for appellee.
ANDREWS, Chief Judge.
William Cawthon appeals from the verdict entered after a jury found him guilty of driving under the influence. Because we find no reversible error, we affirm the judgment of the trial court.
1. In his first enumeration of error, Cawthon claims the trial court erred in refusing to quash the "per se" count of DUI when the evidence at trial showed the Intoxilyzer 5000 used had a margin of error of 0.01 grams. This issue has already been decided adversely to Cawthon. A breathalyzer machine's margin of error relates to the weight given to the test results rather than to their admissibility. Lattarulo v. State, 261 Ga. 124, 126, 401 S.E.2d 516 (1991); Scheipers v. State, 234 Ga.App. 112, 505 S.E.2d 835 (1998) (physical precedent only).
2. Next, Cawthon argues the trial court should have suppressed the results of the breath test because the Implied Consent Warning read to Cawthon was misleading in that it only informed him of penalties he might face in Georgia and not those he might face in his home state of Alabama. We have already decided this issue adversely to Cawthon in Wofford v. State, 234 Ga.App. 316, 506 S.E.2d 656 (1998).
3. Finally, Cawthon claims the trial court erred in refusing to instruct the jury under OCGA § 24-4-6 that to warrant a conviction on circumstantial evidence, the proved facts shall not only be consistent with the hypothesis of guilt, but shall exclude every other reasonable hypothesis save that of the guilt of the accused. There was no error.
"Robinson v. State, 261 Ga. 698, 410 S.E.2d 116 (1991) and Mims v. State, 264 Ga. 271, 443 S.E.2d 845 (1994) established the bright-line rule that it is error to fail to give a request to charge on the law of circumstantial evidence as set forth in OCGA § 24-4-6 when the State's case includes both direct and circumstantial evidence." Yarn v. State, 265 Ga. 787, 462 S.E.2d 359 (1995). Here, Cawthon was charged with driving under the influence with a blood alcohol percentage of.10. The evidence introduced by the State in support of this charge was the results from a breath test by the Intoxilyzer 5000.
These results are characterized as direct evidence. Waits v. State, 232 Ga.App. 357, 359, 501 S.E.2d 870 (1998). Waits, supra and Tomko v. State, 233 Ga.App. 20, 503 S.E.2d 300 (1998), relied on by Cawthon, are not on point. In both Waits and Tomko, the defendants were charged with driving under the influence to the extent that they were less safe drivers, in violation of OCGA § 40-6-391(a)(1). In those cases, the State introduced both circumstantial and direct evidence. Waits, supra at 359, 501 S.E.2d 870; Tomko, supra at 22, 503 S.E.2d 300.
Cawthon also argues that he elicited testimony on the margin of error of the Intoxilyzer 5000 and this was circumstantial evidence, thus requiring the requested charge. Cawthon cites no authority for this proposition and we find none. Trial courts are required to give the circumstantial evidence charge tracking the language of OCGA § 24-4-6 when the State's case includes both direct and circumstantial evidence and the defendant requests the charge. Stubbs v. State, 265 Ga. 883, 463 S.E.2d 686 (1995). Here, as stated above, the State's case did not include circumstantial evidence. Therefore, the trial court did not err in refusing to give the requested charge.
Judgment affirmed.
BEASLEY and RUFFIN, JJ., concur.
