CINXE.COM

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="390"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "forums.adafruit.com",cType: 'managed',cRay: '9232263adaea9ce1',cH: 'jK3Uyt.pyaRyhD6Sz5BqLedGx3AIsGnrSKrx0YWASJc-1742441619-1.2.1.1-0XvOw_5WDlssxKkih8T9fA4YXqYkI339gcegyiFTal_RJQ0T8uTU0iBKLiPk.FP0',cUPMDTk: "\/?__cf_chl_tk=KbqVHj0ESlwHtm9.VFT9jgCMzNSl7bN2EEFLn43_sy4-1742441619-1.0.1.1-LTdQgd1397hWng7lm4308_KAxCT8HwJv_MnBr0td6Eo",cFPWv: 'b',cITimeS: '1742441619',cTTimeMs: '1000',cMTimeMs: '390000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/?__cf_chl_f_tk=KbqVHj0ESlwHtm9.VFT9jgCMzNSl7bN2EEFLn43_sy4-1742441619-1.0.1.1-LTdQgd1397hWng7lm4308_KAxCT8HwJv_MnBr0td6Eo",md: "4oo6yoGZEeZNTJT5wC8GalMl6E7B2xQGSyj7qf8V2QM-1742441619-1.2.1.1-SwaxTlsB3HHLFY0ZEv2S_zFJnn3zgiAvL6wNaQOQLOm6XzY96860LrwDJCjeNemYB6t7nwmsrY3WCUUzUEmNK_FyyheMWOQ2zjHoLsrIbiHF3RwIQSSh6wS6MlZ7w6wlyQpMu.2IioY4QvJyCsVOtjFivVj4.r73TefLX3JCrXQ5iZ8FdYIb8lwzEkWNUsylJNWSDFqF3EE2sk0ibqMc8Y_RgAKRHTyDNPC__tgeuaFMjMh1dxclaxeigs.jEDSzLaeQowZuoqVgWiFXqT_bHB_DslBGxG.bGaChqCTuJnfXfTC4gUbSZ6nPlJpdrVExoBVhYQ6nm.d2HwmfRRYwOv4xijg3YT124SzrZS1a9hGzXRipj8tDqSJxSVjo4Xf.P6xNgcSKWGNo3G1DXLQIrolS2aTEgQtMM_dJeYDpqc3X5lobc6rTyuyc0mHsd43JslcHphKqueEVc3KTqFR1Ejt3Ib7HiWf8xnPQAunqr4oSTEIRsXwItMbZyk8jFHsonHn7TegvV9hAeUrAfaJP_DmyMuMgofQRj2_FTWuP8XvqT_965Ua9LDK82aIDaH_vsRVGZTMZ0xAqx8ZAEpwIoZ9K.Z41fTX6Vuu4KKQNAvWgm8mIZY9ZhsLeInJlxqRgK9R3iTxaDPwPZbKNuMeTCLNdJo9yHQ9IJp7rKy0QidSP51IUobl.0MMUTDkoAvGchiDYHjyZfRkdEsdFj1mSZ0pnuc201XU77.5rpKnk3G.QXdGEbEOGNzMSF7sMbmPup_.pahIo3ztYCgPtFpfNy92aC.KwYNFz.JR11iVlIAZfcIuznMamC5RZND.VqJxfHcytfBgSh1Mxa.mm5mozTuKQdEa_E_g32bvB88rBsLOSYy_01nbP6jIsR6j8pwmELC7vjQJj2rzs9cmUzeqM8yj6qJOWV2uZsZu9WAtWriXqyDVlvf2EP8K2iKjbqWbqlBrBR_RjhjA3txBitM476XsZTPfQ09U04CXiyrfHkHoEivlXzx2_uKY89BHEelDnFWv_3ODcKeIL6FG8qw2vddvZHzri9eCjTk.Naa0At4U",mdrd: "9ECy73fmH1ppysKjReUFMeRdDwzqT5CS18dPSe2UJbo-1742441619-1.2.1.1-5zgShcg9C0wVAWyx2XuAgAHEpp_UlXqb09UJd_Cauf3.LW94rNCSMvkP9zkDKypC4MKg.JVmj_5Rdu1btIHdZiQkXoAUEmw6tFxsBkzCTdcs3oNe2h4f5XB2VidDdC7RZBhJHM6J2kIgJxmz8bd9gek0or7EFY4OaIbQ0Gf2wNxJBQkHorDSmM8q97XNY0juD5qTCwG9wMGW.CGjB7G5ixnyhYuE09K2iyAjW.gN5wnfnub2u8DzaGytH55pm80kd.8Ie4RW8S2cHyfNy58QaotdYnFiu33FnMAW4OjfkLt7tXO..oz5WgMn5n.3_X42fRysS4JK4SkAGqs2siClUxlV2xcK6.LhM8fZmFiIfuWdRhXoptnV1MufOHYwyiNmGsah8gXj7INa66r7vMKy5.MISWPtGlLjKRQGOO868pAq2naUGQvZPy86Ix9OYd.OD_EfBGZdW42vrzLG0bswoAxxZtGu7JDBOzfddq2ZIwoF5cRiUa6YjbY9s5BT2gU1cVLY31oMwr3pT3pxXd1W5wBUoV1hnaun89TuKo96j6G1dNFCyVnQhIbOZ8Xeto5WDCUgDKSf.aIHsiGwXADqId74oSHh3_RSXbDUAy2t2vI8mCwbTlnK53QIX6Z.RT6nuMWGwSl7yFvJ22pKOTemAFnsphlEaJ.0bvlJUXn7FyRumbWWiNVuvhn5bSjw_Q3pHGBnv3hD8Qjusq_87WuLp3h4eSlHLX92vkiCFYR0K1._qQK7tP82RuSjYvvJ2z61gypQSF.Xsbx2N5UAnjyW6lfLxKzrCcb.gntkK5uWFZi9kncH7zvQf1Lih4u9qr9TkLXSLVTu2XAYTiLsvkLjQsgFsofcR_5Sof8M6ecTf9yhZbPIMekOiNK4HUDXJ3Q_YvFfDkMUGFhGJIOFoA70Zq3UfktvqwTPngxWo4j_DQb7RxY_5Z_6ZvWAnwo3Hl2YQP47LNM4Xo6OT33QnrD2b2aEqi7Rf.vphOuqYhLW1rTRKSTUkdqfWuZxwkwrEebBLJFbJBS5E9ApHIZAut.PpaocFioOw29EikPpAL0ikMtAhY.FKk1lgglsFEQIe_Cpx3vHxqnPchB3wm0uBkY_cGBAHWzYh00Qb6Qr4GFuGUT0rhmDbOrlGmQrOdok8kI6BMHpZ2lUtrNhoILqNSi3mg00BNPD3_uTd6z6XElKN_6cOhxJsJPTYDoLy8fXt.Nb6n1ut34RoZVS3T_guAAhZcrY4qSSuA60_jqUgAgE0WTYJrmnnUaZKpjPSAVg1pnMu2TIrEaUV9xOoxSNNctAicwci.uteTV7uacMbzZ_u00KuhnLGdQe0BqZHgd8.sAE.IFiVs6YSPKBoa6bj0igDiTAX.psuGm6vSt2toSQRx0mlqBGIV.Tqe24DYqO0daHzXOg2_qZgeVR5ECjKDlPVoeXNIFw34P_.z9u_eiawJeo12kQIrpbdeHqv8JYjAsdDuG8YLzmRa9kf7Tr51i4H6CZaVrrk.tKidulkfKjbr46_DKeZjXLWvZtHIcBe6S4rJHfUizC_32kks7w1yPbJWadC1ZiyRWmyMtee6T62FMv4vDclJAwzGcWC7GxJ3IU87neXCENkCfOUvAR1KbwRGi7TWam28wH3qxx9Q9aio2_AH43dlxNAwLQlw44JHM3i0TuaFwCtAW99n_7ZY8O6CbYSjN15wkG4C37gu76WWhht7gi.HG_q58o5r0TyF1Ld1_AESN6BuFRVEu2dYw61o5DFNRuuY88yLAawyPBZfX.gNU4jNjpZvwvu5abAa7tLTDL77vCZDipL64cDQWSYZL0a6OupM4x3OrDDdpTTW938k7dJU29tVB_8NOuzy5vkxsAyUhrL.EUIj2y8kbq8F7DVV_HK4V4LVkdn9zCwYnR.3XYk0MxWccHsaSA3nzv3kjD2txa4umzLotcsEeKh8fivCzS8pckiNP.QEPR1XZWqe3ktClQfjm_oEjESgbIo51_rE9NGNFqyONX8WlDIgm69i9FsPwgU2NGFEpR8Yn6XFsimCLQVow5S57BeOx.vuopHETXfSDuPdsMhEM.kXxQD2YVdi45PQGTtitsHWc"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9232263adaea9ce1';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/?__cf_chl_rt_tk=KbqVHj0ESlwHtm9.VFT9jgCMzNSl7bN2EEFLn43_sy4-1742441619-1.0.1.1-LTdQgd1397hWng7lm4308_KAxCT8HwJv_MnBr0td6Eo" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>