【文章內(nèi)容簡介】 控制系統(tǒng)要求的定時間隔，不是整數(shù)時，則通過軟件調(diào)整來實(shí)現(xiàn) （ 3） 讀取時間 處于正常工作時，每秒將產(chǎn)生一個時標(biāo)更新周期。 4 語音播報模塊軟件設(shè)計 （ 1） 語音段表 對于本系統(tǒng)所用的語音片段有一大部分是 0、 3 等這樣的數(shù)字，所以可以將表碼與語音的內(nèi)容對應(yīng)起來如表 34 第 17 頁 共 19 頁 主控制器將處理好的語音播報信息及排隊號和窗口號，按照設(shè)定的協(xié)議通過 485 網(wǎng)絡(luò)傳送給語音播報控制器，語音播報控制器接收這些數(shù)據(jù)，還原處可以處理的播報信息，然后ISD2560 尋址讀取錄好的一個個語音片段，組合成一句完整 的提示信息，播報出來 先將從主控制器接受到并轉(zhuǎn)換好的排隊號呵窗口組合成完整的叫號提示信息，把他們的語音段地址碼存入緩沖區(qū) LEN，然后按著特定的順序一一播報，程序流程如圖所示： 用計數(shù)器 n 來指示語音段被一一播報完畢，播報每一段時讓 CE\端產(chǎn)生一個低電平脈沖，然后循環(huán)等待 變化，當(dāng)他變低時，及播報完每一段語音段，這樣循環(huán) LEN，直至包含 LEN 語音段的一句完整的提示語音播報完畢。 第 18 頁 共 19 頁 請您刪除一下內(nèi)容， O(∩ _∩ )O謝謝?。?！ Many people have the same mixed feelings when planning a trip during Golden Week. With heaps of time, the sevenday Chinese 請您刪除一下內(nèi)容， O(∩ _∩ )O謝謝?。?！ National Day holiday could be the best occasion to enjoy a destination. However, it can also be the easiest way to ruin how you feel about a place and you may bee more fatigued after the holiday, due to battling the large crowds. During peak season, a dream about a place can turn to nightmare without careful planning, especially if you travel with children and older people. As most Chinese people will take the holiday to visit domestic tourist destinations, crowds and busy traffic are inevitable at most places. Also to be expected are increasing transport and acmodation prices, with the possibility that there will be no rooms available. It is also mon that you39。 ll wait in the line for one hour to get a ticket, and another two hours at the site, to only see a tiny bit of the place due to the crowds. Last year, 428 million tourists traveled in China over the weeklong holiday in October. Traveling during this period is a matter that needs thorough preparation. If you are short on time to plan the uping Golden Week it may not be a bad idea to avoid some of the most crowded places for now. There is always a place so fascinating that everyone yearns for. Arxan is a place like this. The beauty of Arxan is everlasting regardless of the changing of four seasons. Bestowed by nature, its spectacular seasonal landscape and mountains are just beyond word. Arxan is a crucial destination for the remended travelling route, China Inner Mongolia Arxan — Hailar — Manzhouli. It is also the joint of the four prairies across the SinoMongolian border, where people gravitate towards the exotic atmosphere mixed with Chinese, Russian, and Mongolia elements. As a historic site for the Yitian Battle, Arxan still embodies the spirit of Genghis Khan. Walking into Arxan, you will be amazed by a kaleidoscope of geous colors all the year round the Spring azaleas blooming red in the snow, the Summer sea wavering blue in the breeze, the Autumn leaves painted in yellow covering volcanic traces, and the Winter woods shining white on the vast alpine snowscape. Hinggan League Arxan city is situated in the far eastern area of Inner Mongolia Autonomous Region. Its full name Haren Arxan means hot holy water in the Mongolian language. Arxan is a tourism city in the northern frontier with a blend of large forest, grand prairies, vast snowfield, heaven lake cluster, thermium, as well as volcanic cluster. It is a rare and unique ecotourism base filled with healthy sunshine, clean air and unspoiled green. Nestled close to the country39。s largest virgin forest, and known for its spring and ecological environment, Arxan is marveled at by many tourists as the purest land on earth. You cannot miss out the Autumn of Arxan. It is definitely the best with brightlycolored scenery full of emotions. Autumn in the northern part of the country es earlier than the South. A September rain followed by the footprints of Autumn brings more colors to the once emerald green mountain and blooming grassland. Shutterbugs flock to see for themselves the marvel of splendid colors around the mountains and waters, many of whom have travel a long distance and even camp here only to capture a moment of the nature wonder. The silver birch turns golden, while the larch is still proudly green. You will find yourself drowned in the intoxicating red of the wild fruits as well as the glamour of flowers in full blown. And your heart will be lingering on the woods as it39。s time for the wild fruits to ripe. The picturesque Arxan in Autumn is indeed a fairyland only exists in a dream that satisfies all your fantasies. If it rains heavily on Saturday night, some elderly Chinese will say it is because Zhinu, or the Weaving Maid, i