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DLP4500: DLPC350_SetPatternDisplayMode(false); 这个程序错误

Part Number: DLP4500

你好,我在进行投影仪的二次开发,已经通过软件将图片存储在投影仪了,现在想通过程序控制投影仪投影,运行LPC350_SetPatternDisplayMode(false)时出错,USB能正常连接,用DLPC_GetNumImagesInFlash函数也能获取图片数量,不知道为什么LPC350_SetPatternDisplayMode(false)总是出错,麻烦指导一下